Industrial Estate Research Articles

The Impact of Toll Road Development on Urbanization Typology and Economic Structure (Case Study: Palikanci Toll Road in Ciledug District, Cirebon Regency)

This study examines the impact of toll roads on regional growth, specifically focusing on the Ciledug District, which has been crossed by the Palikanci Toll Road since 2009. The research identifies the typology of urbanization and assesses changes in the area’s economic structure due to the toll road. A mixed method approach was used, combining qualitative and quantitative data collection, land change analysis via Google Earth and ArcGis 13.1, and field observations of land use. The findings reveal gentrification in the northern part of Ciledug, marked by the growth of business centers in Jatiseeng and rising land prices. This has led to the expansion of settlements toward the southern area, particularly in Jatiseeng Kidul. The toll road and the industrial estate in North Ciledug have accelerated the transformation of the local economy, with residents diversifying their livelihoods to adapt to urbanization. However, the study also notes a lack of improvement in essential infrastructure services, suggesting that regional development policies have not yet adapted to the gentrification, posing risks of urban sprawl.

Analisis Strategi Pengembangan Bisnis Jasa Boga Menggunakan Analisis Swot dengan Analytic Hierarchy Process

The existence of MSMEs in Indonesia has spread in various regions, one of which is the Cikarang area. Food Service Company is one of the businesses with high opportunities in Cikarang, PT Buana Boga Catering is a food service business in Cikarang that focuses on running catering for industrial employees, because this company prioritizes target consumers who are in the area around the Cikarang Industrial Estate. PT Buana Boga Catering must continue to innovate in order to survive from existing competitors. The purpose of this study is to analyze the company's development strategy and provide recommendations for new business strategies to create new value that can help PT Buana Boga Catering maintain its business. In this study the authors used the Mix Method research method, namely, utilizing qualitative methods together with quantitative methods, using SWOT analysis and Analytic Hierarchy Process to evaluate it. Based on the research conducted, the results show that there are several alternative business development strategies with the main priority being the use of alternative raw materials that are more suitable in terms of price and availability so as to maintain production costs and increase profits.

Techno-economic and environmental analysis of hybrid energy system for industrial sector of Pakistan

The industrial sector of Pakistan is currently facing severe load-shedding, which ultimately affects its unit production. The greater dependency on conventional energy resources (Thermal, Nuclear, etc.) results in higher production costs and environmental pollution. A sustainable, cost-effective, and environment-friendly solution can help the industrial growth of Pakistan. This article proposes an optimal hybrid energy system (HES) for the industrial sector of Pakistan to overcome the mentioned challenges. The proposed HES is developed in HOMER Pro. Three different energy cases (Case I: Existing energy system including a utility grid and diesel generator, Case II: On-grid Biogas system, and Case III: On-grid PV system with batteries) are considered for the Gourmet food Industry in the Sundar Industrial estate, Pakistan. The Load profile of the selected site was calculated through on-site visits and data provided by the designated utility grid feeder. The analysis shows that Case III is more effective than other cases, indicating reduced Net Present Cost (NPC), Cost of Energy (COE), and Operating Cost (OC) to $ 19.2 million, $0.034/kWh, and $ 573,371/year respectively. Moreover, the On-grid PV system with batteries (Case III) provides an environmentally friendly solution by reducing 63.82% \\documentclass[12pt]{minimal} \\usepackage{amsmath} \\usepackage{wasysym} \\usepackage{amsfonts} \\usepackage{amssymb} \\usepackage{amsbsy} \\usepackage{mathrsfs} \\usepackage{upgreek} \\setlength{\\oddsidemargin}{-69pt} \\begin{document}$$\\:C{O}_{2}$$\\end{document} by and 62.22% \\documentclass[12pt]{minimal} \\usepackage{amsmath} \\usepackage{wasysym} \\usepackage{amsfonts} \\usepackage{amssymb} \\usepackage{amsbsy} \\usepackage{mathrsfs} \\usepackage{upgreek} \\setlength{\\oddsidemargin}{-69pt} \\begin{document}$$\\:{NO}_{x}$$\\end{document}. Comparing the sensitivity analysis for various grid sell-back prices ($0/kWh, $0.043/kWh, $0.061/kWh, and $0.09/kWh), Case III is more cost-effective than Case II. The revenue generation in Case III is $128,499.41/yr, considering the supply of excess electricity into nearby small industrial loads at $0.065/kWh, this indicates that installing optimal HES in industries will not only help in overall cost reduction but also support in mitigating environmental pollution and load shedding.

Advanced Oxidation Technology Using Fe0/H2O2 as an effective treatment for recycling industrial wastewater for irrigation of Lolium perenne crops.

This study focused on developing a new Phenton treatment of water effluent coming from a local industrial estate and staining industry site. Different advanced oxidation technologies (AOTs) such as heterogeneous photocatalysis, Photo-Fenton and UV-Vis/H2O2 using FeSO4, and pure iron were evaluated. To develop this study, water samples were tested before and after each treatment. In general, after AOTs the amount of chlorides, nitrates, hydrocarbons, heavy metals, TOC and bacteria significantly decreased. Photo-Fenton and UV-Vis/H2O2/TiO2 showed the best performance in the treatment of staining industry and industrial wastewater, respectively. Photo-Fenton mineralized 100% of dyes, reduced by 99% total coliforms, eliminated 76% of TOC and 60% of heavy metals tested. Interestingly, use of iron metal in the Photo-Fenton treatment was found to achieve similar results. This means wastewater can be treated with benign chemicals. Treated wastewater was evaluated as a potential water source for the irrigation of Lolium perenne, a conventional crop in animal feed. In general, the physical characteristics of Lolium perenne such as leaf and roof length and width, were not significantly modified after irrigation with treated wastewater. Similar results were obtained using treated tap water as reference. A trace number of metals remaining from treatment was detected in grass and soil. However, the concentration of Cd, Cr, Cu, and Zn was very similar to tap water. Considering these outcomes, use of non-toxic zero valent iron metal and hydrogen peroxide in a Photo-Fenton reaction is a pilot plant scalable alternative oxidating treatment technology for recycling industrial wastewater in agricultural activities.Top of Form

Using synchrotron based ATR-FTIR, EXAFS, and XRF to characterize the chemical compositions of TSP in industrial estate area

In Thailand, the Map Ta Phut Industrial Estate (MTPIE), a prominent industrial hub, has substantial environmental and health issues caused by industrial pollution. This study uses advanced synchrotron-based techniques, such as Attenuated Total Reflectance Fourier Transform Infrared (ATR-FTIR), Extended X-ray Absorption Fine Structure (EXAFS), and X-ray Fluorescence (XRF), to fully examine the chemical make-up of total suspended particulate (TSP) in the given area. Notable findings include the detection of remarkably high enrichment factors for magnesium and sulfur, indicating the presence of industrial operations. Additionally, we found that magnetite, which accounts for an average of 40 % of the total iron oxides in the samples, is the main iron oxide. The study also highlights about how calcium carbonate and different organic functional groups are found in large amounts, which shows that industrial emissions and natural sources are connected in a complex way. The findings underscore the susceptibility of children to TSP exposure, revealing increased rates of inhalation and significant health hazards. In order to safeguard public health in industrial areas such as MTPIE, it is imperative to implement more sophisticated pollution control techniques and maintain ongoing environmental monitoring.

Filtering ‘3-2’ Industrial Symbiosis Networks at a Carbon-Intensive Cluster in a Small Island Developing State to Reuse CO2 and Water

Small island developing states (SIDS) face internal and external pressures for more sustainable manufacturing e.g., economic and ecological water provision, and anti-carbon leakage tariffs. As SIDS have special developmental challenges, locally appropriate strategies are needed. In one of these SIDS, Trinidad and Tobago, is a carbon-intensive industrial cluster of global standing, the Point Lisas Industrial Estate (PLIE). So, to investigate ‘3-2’ industrial symbiosis (IS) on the PLIE, a simple enterprise input-output MILP model of a representative IS network was developed. Different quality wastewater streams and high-purity process CO2 from ammonia processes were selected as materials to be reused in: existing petrochemical plants, a mineral carbonate factory and a propylene carbonate plant. To filter the IS relations, economic and environmental objectives were set for each material. Combining economic objectives left a tri-objective problem, which was resolved with ε-constraint optimization and multi-criteria decision-making methods. Kleinberg's hub and authority scores were found to give beneficial insight into the solved IS networks. Potential revenue-generating opportunities were uncovered for sharing and reusing water and process CO2. The results suggest adding two proposed carbonate factories could increase the mass of CO2 reused in the cluster by 10.4% and mitigate releasing 5 Tg/y of rejected desalination brine.

PROBLEMS FACED BY FISHERMEN IN DISTRIBUTING FISH CATCHES IN BATANG REGENCY

Indonesia as a maritime country with great marine potential should be able to provide welfare for the fishing community. However, in reality, most fishermen in Indonesia, including in Mangunsari Village, still live in poverty. This research aims to identify and analyze the problematic distribution of fish catches in Mangunsari Village. The research questions focused on infrastructure, technology, and market access constraints faced by fishermen. This research uses qualitative methods with in-depth interviews and participatory observation to explore the problems faced by fishermen. The research findings show that poor infrastructure, limited storage and preservation technology, and limited market access are the main obstacles in fish distribution. In addition, the influx of investors building the Batang Integrated Industrial Estate (KITB) and the construction of a toll road that led to flash floods also worsened the situation, forcing fishermen into debt to make ends meet. Ineffective government policies and low community participation in utilizing aid also exacerbated the condition. The findings are expected to serve as a basis for formulating more effective strategies to improve the welfare of fishing communities in Mangunsari Village.

Sustainable treatment of combined industrial wastewater: synergistic phytoremediation with Eichhornia crassipes, Pistia stratiotes, and Arundo donax in biofilm wetlands

This study investigates the treatment of combined wastewater from Hattar Industrial Estate using Biofilm Wetlands (BW) planted with monoculture species: Eichhornia crassipes (EAC), Pistia stratiotes (WL), and Arundo donax (GR). Each species showed distinct capabilities in organic degradation, metal uptake, and pH stabilization. BW2, planted with EAC, achieved the highest total solids (TS) and total suspended solids (TSS) removal efficiencies of 66% and 65%, respectively. GR effectively reduced initial COD concentrations from 232 mg/L to 58.67 mg/L, while EAC and WL reached reductions to 72.78 mg/L and 70.67 mg/L, respectively. Overall, the plant efficiency ranking was EAC > GR > WL. These findings underscore the potential of these plant species in synergistic BW systems, highlighting their role as natural solutions for remediating complex industrial effluents. This research contributes to advancing eco-friendly wastewater treatment approaches, suggesting promising applications for sustainable practices in industrial contexts. RESEARCH HIGHLIGHTS This research assessed the effectiveness of phytoremediation using Eichhornia crassipes, Pistia stratiotes, and Arundo donax for removing pollutants i.e. heavy metals (Cd, Pb, Ni, K, Ca, Mg, Na, Fe, Hg) nitrates, phosphates and sulfates from combined industrial wastewater of Hattar Industrial Estate Pakistan. It highlighted the potential of selected plant species’ as natural treatment systems, providing crucial insights into their efficiency. Findings contribute to understanding nature-based solutions for complex industrial effluents.

DEFINING COMPONENTS OF THE METHODOLOGICAL PLATFORM FOR FORMING A BUSINESS PORTFOLIO OF A COMPANY IN THE UPDATED FORMAT OF MODERN DEVELOPMENT

The article is devoted to the analysis of the economic and operational imperatives of forming a business portfolio for a development company in the construction sector. A successful business portfolio management strategy requires the integration of financial, organizational, and technological aspects to ensure the sustainability and competitiveness of the business. In modern conditions, real estate development is one of the key factors that determines the dynamics of enterprise development, as it includes a comprehensive approach to asset management, from planning and financing to the construction and operation of objects. The theoretical and methodological foundations of the genesis of development at the current stage of the construction market's evolution have been analyzed.The methodological platform for forming a business portfolio should be based on the principles of rational resource management, risk analysis, and technological optimization. Changes in development activities require the active use of digital tools and a comprehensive approach to managing residential, commercial, and industrial properties, which allows for the maximization of profitability and minimization of risks.The article discusses the main stages of portfolio formation, such as strategic planning, selection of investment objects, and their integration into the overall structure of the enterprise. An economic and mathematical formalization of the process is also provided. For the successful operation of a development company, it is crucial to ensure coordinated work at all stages of the project — from planning and financing to construction and commissioning of the facilities.Particular attention is paid to the methods of economic and mathematical modelling (EMM) and quantitative risk analysis, which have become the basis for the development of the latest asset management strategies. The study analyses 35 different techniques. Each methodology offers unique tools for the effective management of development projects that allow forecasting financial flows, determining optimal investment strategies, and building the best plans for the development of a real estate portfolio. The specific methods used to value residential, commercial and industrial real estate are also discussed, taking into account their different levels of risk and return.It is important to note that the updated methodological platform is suitable for adaptation to the latest technologies and digital tools. This includes the introduction of a project management system, the use of artificial intelligence technologies to analyse large amounts of data, and the use of analytical tools to predict market trends. This approach helps to optimise asset management in a changing market environment. The analysis of the main components of the business portfolio formation platform also showed that important factors for the successful implementation of development projects are the speed of response to market changes, flexibility of management decisions, and the ability to minimise risks at all stages of the project.

Investigating the Effect of Kaizen Management on Industrial Performance at Kathmandu Valley: Empirical Evidence of Japanese Management Theory

Background: Kaizen, originating from Miyazaki et al. (1986), emphasizes efficient work approaches, impacting global businesses. Despite its widespread adoption, Nepal faces queries regarding its efficacy and implementation challenges. Objective: This study examines the effect of Kaizen Management on Industrial Performance at Kathmandu Valley – one of the core business cities of South Asia as well as challenges of Kaizen Management by providing the managerial solution for effective Kaizen Management. Methods: Following the Japanese Management Theory (Theory Z), an explanatory research design is employed to identify causal relationships between variables in the study of Kaizen management. Based in the Kathmandu Valley, managers from 158 industries (35 from Bhaktapur, 62 from the Balaju Industrial Estate, and 61 from the Patan Industrial Estate) were selected using probability sampling techniques, and primary data were collected via survey methods using structured questionnaires. Results: Employee Skills & Efforts, Working Area Impact, and Follow-up Activities all have a significant impact on how Kaizen management is implemented. This finding provides theoretical support for Japanese Management Theory. According to the results, Kaizen management is a new idea that has to be given greater consideration in Nepalese industrial estates. Conclusion: Organizational rules and procedures need to be changed and amended more so that staff members, supervisors, and organizations may make significant strides in implementing Kaizen Management across industries in Kathmandu valley. Keywords: Kaizen Management, Industrial Estate, Structural Equation Modelling, Nepal Paper Type: Research Paper JEL Classification: J53, M11, M12, O32, G32

Impact of Knowledge Management on Industrial Performance: Evidence from Nepalese Industrial Estate

Background: Knowledge management is crucial for industrial success and continuity, playing a vital role in the management of industries. Effective knowledge management can lead to improved performance and competitive advantage. Objective: This study aims to understand the impact of knowledge management on industrial performance in the Kathmandu Valley, Nepal, focusing on both tacit and explicit knowledge. Method: The study is grounded in the Organizational Knowledge Creation Theory and follows an explanatory research design. A total of 173 managers from various industries within Kathmandu Valley were interviewed using a structured questionnaire facilitated by the Kobo Toolbox. The data were analyzed using Structural Equation Modeling (SEM) with SPSS and AMOS software to examine the relationship between knowledge management practices and industrial performance. Result: The findings reveal that both tacit and explicit knowledge have a significant positive impact on organizational performance. The ability to rapidly gather, document, and share information within an organization enhances industrial performance. Conclusion: The study concludes that effective knowledge management is essential for maximizing industrial performance in Nepalese industrial estates. The emphasis on a culture of information documentation and sharing within organizations can lead to substantial performance improvements. Paper Types: Research Paper Key Words: Knowledge management, organizational performance, industrial estates, SEM, Kathmandu Valley JEL Classification: D83, L25, P27

Prosedur Pengoperasionalan Pengadaan Barang dan Jasa pada PT Surabaya Industrial Estate Rungkut

Procurement of goods and services is one of the crucial activities in a company. Procedures for the operationalization of procurement of goods and services at PT Surabaya Industrial Estate Rungkut (SIER) are designed to ensure that procurements are carried out in a transparent, efficient manner and in accordance with applicable regulations. The purpose of this research is to exhibit the operational procurement of goods and services on PT SIER. This research method uses qualitative descriptive, so will display the results through observations carried out by the author during the internship. The results of the research show that the operational procurement of goods and services of this PT SIER has three stages: planning, acquisition, and supervision. In its implementation, the procurement division at PT SIER is divided into several units to facilitate coordination with vendors at the time of provision of goods.

Identifying Factors Associated with Health Problems of Tannery Workers, Savar, Dhaka

This research investigates the incidence and patterns of health problems experienced by tannery employees, as well as the associations between such problems and a variety of other variables. The cross-sectional study was conducted at three randomly selected tanneries of the BSCIC Tannery Industrial Estate in Savar. During in-person interviews, 203 workers were questioned using a questionnaire. Most respondents (84.2%) admitted that they had health problems caused by their jobs. Musculoskeletal disease (65.5%), gastrointestinal problems (38.9%), skin disease (37.9%), respiratory disease (26.6%), and eye disease (17.7%) were the significant causes of illness. Our research revealed that factors such as respondents' age (p value=.001), experience (p value<.000), working hours (p value=.005), mode of work (p value=.044), types of PPE (p value=.017), and awareness of toxic chemical rules (p value=.033) were significantly associated with health problems among tannery workers. A healthy tannery environment and enhanced medical facilities may improve their health. Dhaka Univ. J. Sci. 72(2): 68-74, 2024 (July)

A Proposed Methodology For Bridging Policy And Practice To Apply Indonesian SOE Regulations In The Balanced Scorecard Model

This research aims to develop a practical methodology to bridge policy and operational practice at PT Jakarta Industrial Estate Pulogadung (JIEP) through the implementation of a modified Balanced Scorecard (BSC) framework that aligns with Indonesian State-Owned Enterprises (SOEs) regulations. The study addresses the challenge of aligning shareholder directives with daily operations, which often struggle to translate corporate KPIs into operational KPIs. The research finds that while SOEs' administrative culture ensures regulatory compliance, there remains a need for a more structured performance management approach. By integrating goal-setting, expectancy, and control theories into the modified BSC framework, the study offers an approach that aligns regulations, corporate targets, and operational goals. The methodology used is a descriptive case study involving qualitative and quantitative data collection through internal document analysis, workshop discussions, and in-depth interviews. The data were analyzed to develop and implement a strategy map and KPIs relevant to the organization's strategic objectives. The findings show that the proposed framework effectively bridges the gap between policy and practice, ensuring that SOE regulations are not only adhered to but strategically leveraged to enhance organizational performance. By adopting this framework, JIEP and other SOEs can align unit goals with corporate and governmental strategic objectives, creating a more effective and sustainable performance management system. This research makes a significant contribution to the development of performance management systems that can be implemented in other SOEs, offering substantial improvements over existing practices.

Pengelolaan Piutang Dagang Perusahaan

Accounts receivable is one of the important assets for a company. Effective management of accounts receivable can contribute to the company's financial success and reduce the risk of losses due to delinquent payments. The management of accounts receivable involves a series of activities that include determining credit policies, monitoring customers, effective collection, handling bad debts, and reporting, as well as the use of appropriate information systems. Companies need to have a clear credit policy to control customer credit risk. In addition, regular customer monitoring can help identify customers who have poor payment potential or are experiencing financial difficulties. PT Elegant Indonesia located at Jalan Lintang raya Kav F7 Sentul Industrial Estate, Bogor is a private company engaged in the automotive sector that sells products such as car seat covers, sofa covers, motorcycle seat covers, velvet carpets, and other car accessories. PT Elegant Indonesia's operational activities are carried out on credit. So that it will cause receivables and management of these receivables. Therefore controlling it is needed (SOP) so that it has a good impact on the company. The purpose of this study is to discuss the understanding, of the importance of managing accounts receivable. Keywords: Trade Receivables

Study On The Suitability Of Industrial Estates In The Northern Region Of Medan City To The Carrying Capacity Of The Environment

Industrial estates in the northern region of Medan City are currently developing close to community settlements, which have the potential to have a negative impact on the environment and public health. These impacts include air and noise pollution, water and soil pollution, declining property values, increased crime problems, and environmental damage. Therefore, it is necessary to conduct a study on the suitability of industrial estates to the carrying capacity of the environment. This study aims to assess the suitability of industrial estates with the Carrying Capacity and Carrying Capacity of Ecosystem Services-Based Environment. The method used in this study is quantitative descriptive, which describes environmental characteristics and the phenomenon of industrial estate development. The results of the study show variations in land suitability in the northern region of Medan City. In Medan Belawan District, most of the land (1,566.22 hectares) is not suitable for industrial estates, while in Medan Deli, most of the land (1,358.26 hectares) is very suitable. Medan Labuhan District is dominated by suitable land (2,157.42 hectares), while Medan Marelan has an even distribution between very suitable and suitable land. In coastal reclamation areas, most of the land (262.46 hectares) is not suitable.

Analisa Penyebab Short Cargo terhadap Muatan Soda Ash pada Pelabuhan Java Intergrated Industrial and Port Estate (JIIPE)

Indonesia is a country located in a strategic area, this makes the shipping sector in Indonesia a very important means of transportation and carrier in the world of international trade and transportation, making loading and unloading services mostly carried out in Indonesia. Therefore, the author conducted research to find out the process of unloading soda ash cargo at JIIPE Port and to find out the causes of short cargo occurring in soda ash cargo at JIIPE Port. This research was carried out with the aim of finding out the process of unloading soda ash at JIIPE port, then to find out the causes of short cargo in the performance of soda ash unloading at JIIPE port. In conducting this research the author used qualitative research methods with techniques in the form of conducting observations, interviews with the staff concerned, and carrying out documentation. From the results of observations, interviews and documentation of findings that the author obtained when conducting research, namely that there was a leak of soda ash cargo in the unloading equipment during soda ash unloading activities at JIIPE port which caused the soda ash cargo to become short cargo from the predetermined manifest. By implementing correct operational standards and using appropriate tools, it is hoped that the process of unloading soda ash can be improved and can minimize short cargo incidents when unloading soda ash. It is hoped that the results of this research will provide insight for loading and unloading companies to reduce losses due to short cargo and can also optimize logistics services at the Java Integrated Industrial and Port Estate port.

Landscape and habitat characteristics jointly drive the urban distribution of a nuisance species

Identifying environmental variables that affect the distribution of pest and/or nuisance species promotes effective management strategies by improving urban planning and the targeted application of direct interventions like population control. Australian white ibis Threskiornis moluccus are considered a nuisance species throughout Australia, having increased significantly in abundance in coastal urban landscapes following declines in their native inland habitats over the past three decades. Few management interventions thus far have successfully reduced conflicts between ibis and humans, necessitating a better understanding of conditions driving ibis distribution and abundance. We surveyed 26 ibis colonies throughout the Moreton Bay region in central eastern Australia and quantified the effects of a range of spatial (e.g. connectivity with waste management facilities, urban land and wetlands) and habitat (e.g. nesting tree species, density and size) variables on ibis and nest abundance. Ibis and their nests were most abundant at sites within 10 km of waste management facilities, and < 60 m from residential or industrial estates. Ibis were also more abundant at sites with tree canopy height < 10 m and lower tree species richness. Nests were most abundant on water bound islands with tree density > 0.5 trees/m2. Urbanisation had contrasting effects, with nest numbers increasing with higher connectivity (i.e. closer proximity) to urban land, while ibis numbers decreased (relative to waste management facilities). Multifaceted approaches are required for controlling ibis populations, including restricting access to anthropogenic food resources, managing the condition of remnant habitats, and considering population control at sites with high connectivity to foraging grounds.

Proses Transformasi: Tinjauan Literatur pada Kawasan Industri Konvensional Menuju Kawasan Industri Berbasis Eco-Smart

Industrial estates contribute to the economy, but conventional estates can damage the environment. Green technology innovation, especially bio-based and renewable energy, is the solution. Investments in green technology support both the environment and the economy. And the 4th industrial revolution emphasizes sustainable manufacturing. So Eco-Smart based industrial estates with a focus on sustainability are the transformation solution. To knowing the framework for the transformation of conventional industrial estates to eco-smart based industrial estates and its impact on the industrial estate. This study used a literature review method that involved surveying various sources such as journals, books, documentation, internet, and literature relevant to the object of research. PICOT framework was used to search for international online journals with the keywords “Transformation Process, Conventional Industrial Estates, Eco-Smart Industrial Estates. The findings reveal that transforming industrial areas into eco-smart ones requires leadership, community participation and government financial support. Successful initiatives such as the Border Area Development Program in Saboo village, India, and China's progressive policies reflect a commitment to sustainable urbanization. The transformation process involves zone selection, context analysis, community participation, and optimization of Industrial Ecology (IE) and Industrial Symbiosis (IS). By reducing pollutant emissions, improving environmental quality, and contributing to urban green space construction, this transformation brings positive impacts in green innovation, industrial structure optimization, and environmental regulation strengthening, especially in eastern and northern cities with abundant human and financial resources.The transformation of conventional industrial estates to eco-smart industrial estates has resulted in positive impacts in innovation, improved environmental quality, and contributions to urban green spaces as well as financial improvements for the region. Top of Form

Development of a prototype to evaluate and monitor energy efficiency aiming at power quality 4.0

In research and development projects, the need to implement prototypes to speed up the development and delivery process is paramount, offering tools to validate scenarios and anticipate challenges. The aim of this research is to experimentally develop a prototype for monitoring electrical power systems using a gateway that converts MODBUS-RTU communication protocols to TCP, providing useful information for technicians and managers of a company in the Manaus Industrial Estate (PIM) in the field of reflective tapes. To achieve this goal, it was necessary to specify the technical requirements for panel assembly and communication via MODBUS, acquire and research materials in accordance with the technical specifications and technological requirements, implement the monitoring system with an IMS Controller for reactive power compensation, and configure and parameterise the MODBUS protocol via the RTU to TCP converter. The prototype is expected to be able to take accurate measurements and, in the data acquisition process, obtain readings of electrical quantities such as: voltage per phase; current per phase; power factor per phase; active power per phase; reactive power per phase; apparent power per phase; frequency; voltage THD and voltage harmonics. The prototype must act intelligently to drive the capacitor bank to control and monitor reactive power. The development of the prototype included crucial stages such as the specification of technical requirements, the acquisition of suitable materials, and the implementation and configuration of the system. The specification ensured that the components were aligned with the project objectives, while the procurement of materials ensured the quality and efficiency of the system. The implementation of the Automatic Reactive Power Compensation Controller was vital for reactive power compensation and the configuration of the MODBUS protocol ensured precise communication between the components. To summarise, this project demonstrates the importance of prototypes in technological advancement, offering practical and efficient solutions for industry. The prototype developed to monitor electrical power systems through a MODBUS-RTU to TCP protocol converter gateway represents a significant advance, providing essential data and contributing to informed decision-making, improving the performance and management of the company's energy resources.