Abstract

As an unsustainable resource, it is of great significance to explore more efficient and low-carbon ways of using energy. With the fast development of China’s economy, most cities are faced with the pressure of ecological environment to varying degrees. The construction of ecological city is not only the need of ecological protection and improvement of natural environment, but also the requirement of urban development. Compared with coal-fired power generation, natural gas power generation has advantages in terms of environmental pollution, energy utilization efficiency and resource occupancy, and is one of the ideal energy sources for eco-city construction. However, at present, there are constraints such as lack of subsidy policy, high fuel price, dependence on import of equipment and high cost of construction and maintenance. In the long run, the development of gas-fired power generation industry should be actively and prudently promoted from the aspects of strengthening the construction of supporting facilities and the guarantee of gas source, perfecting the mechanism of electricity price, and increasing the localization rate of key equipment, so as to achieve the goal of optimizing industrial structure, saving energy and reducing emissions, and facilitating the construction of China’s ecological city.

Highlights

  • Low-carbon, secure and high-efficiency energy system is an important step to promote the revolution of energy production and consumption, and is the only way for the development of China's energy industry in the future [1]

  • The "coal-based" energy structure has brought about a series of environmental problems such as air pollution and climate warming, and the adjustment of energy structure has become an important way to gradually solve China's energy and environmental questions

  • Accelerating the progress of the natural gas industry is the only way for China to accelerate its efforts to make the energy system cleaner, low-carbon, safe and efficient

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Summary

Introduction

Low-carbon, secure and high-efficiency energy system is an important step to promote the revolution of energy production and consumption, and is the only way for the development of China's energy industry in the future [1]. Accelerating the progress of the natural gas industry is the only way for China to accelerate its efforts to make the energy system cleaner, low-carbon, safe and efficient. China's natural gas power generation has experienced rapid development (the installed capacity reached 90.22 million kW by the end of 2019), playing an increasingly vital role in the process of energy structure adjustment. With the introduction of relevant national environmental protection and peak regulation subsidy policies, natural gas power generation has ushered in a more favorable development environment, played a more significant role in the field of energy supply, and played a supporting role for ecology, low-carbon city construction, energy conservation, emission reduction and environmental protection [3]

The nature of an Eco-city
The energy landscape of Eco-cities
The energy problem of Eco-city construction in China
Natural gas power to protect the ecological positive role
Improve energy efficiency
Reduce resource occupancy
Current situation of natural gas power generation
Conclusion
Improve the mechanism of electricity price
Increase the protection of air source
Reduce construction cost
Findings
Coordinate gas and electricity scheduling
Full Text
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