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Optimal Utilization of Regional Energy & Integrated Energy Systems

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(一)Intelligent distribution networks, microgrids and integrated energy systems

 

Optimal Utilization of Regional Energy & Integrated Energy Systems

 

  

(二)Distributed energy systems (DES)

 

 Power generation with waste heat
Power generation with residual pressure
Power generation with waste steam
Optimal utilization of gas distributed energy and regional energy

   

Optimal Utilization of Regional Energy & Integrated Energy Systems

 

 

  

(三)New energy accessibility

 

Optimal Utilization of Regional Energy & Integrated Energy Systems

 

  

 

》》

Solution for Gas DES

       

Operating Principal of Natural Gas Distributed Energy Stations
Natural gas distribution energy technology is one of Zhiguang's core solutions to the integrated regional energy utilization issue. It is developed to achieve the energy cascade utilization as much as close to the load center through the combined cooling, heating and power (CCHP) systems by using natural gas as fuel, with the overall energy utilization efficiency above 70%. Besides, it provides a modern energy supply mode in which energy supply is enabled as much as close to the load center and also a significantly efficient way to utilize natural gas. In energy solutions, we considered installing a gas turbine generation unit, heat recovery steam generator (HRSG), steam turbine generation unit, steam-driven lithium bromine unit, flue gas-hot water heat exchanger and the steam-water plate heat exchanger for the purpose of the CCHP systems.
   

 Optimal Utilization of Regional Energy & Integrated Energy Systems

  

Applications of Natural Gas DES System
Large data centers (e.g. IDC);
Hospitals;
Inns and hotels;
Medium and large-sized public buildings (air ports and railway stations);
Industrial and ecological parks; and
CBD, factories, official and residential buildings

      

Optimal Utilization of Regional Energy & Integrated Energy Systems

 

Turnkey Solution
Optimal energy solution - customize optimal cooling, thermal and electric power supply schemes based on unique project conditions
Optimal economic return - maximize profits from perspectives of technology, energy conservation and economy
Optimal  operation strategy - propose strategies and schemes on system operation and perform remote monitoring

 

 

Optimal Utilization of Regional Energy & Integrated Energy Systems

 

Design Essentials of Technical Solutions
Load characteristic: the energy load and change vary with customers.
Main unit type: select an appropriate type and size based on the load analysis.
Process design: it is required to select a suitable process and equipment based on energy characteristics.
Environment: meet the requirements of the city and the surrounding customers for characteristics of the system environment.
Scope of work: consider construction and debugging regarding power, electrical, and control systems.
Operation & maintenance: meet the specific requirements for system operation, service and maintenance.

2015 - 05 - 23
First Successful Start of the Waste Heat-based Power Generation Unit of  Yinghai Building Materials Group Co., Ltd. in Alxa Left Banner of Inner Mongolia On December 18, 2013, the waste heat-based power generation unit for Cement Clinker Production Line #2 of Ningxia Yinghai Building Materials Group Co., Ltd. in Alxa Left Banner of Inner Mongolia, which was undertaken by Guangzhou Zhigua...
2015 - 05 - 23
First Successful Start of the Waste Heat-based Power Generation Unit of Ningxia YinghaiTianxiang Building Material Co., Ltd.    On December 18, 2013, the waste heat-based power generation unit for Cement Clinker Production Line #2 of Ningxia YinghaiTianxiang Building Material Co., Ltd., which was undertaken by Guangzhou Zhiguang Energy-saving Co., Ltd., was successfully started and ...
2015 - 05 - 23
Phase I of the Steam Exhaust-originated Waste Heat Utilization and Heating Network Project of a Coal-fired Power Group in Shanxi    On August 3, 2015, Guangzhou Zhiguang Energy-saving Co., Ltd. and Shanxi Guojin Coal-fired Power Company Limited concluded the Energy Management Contract (EMC) for Phase I Heating Network Project of Shanxi Guojin Coal-fired Power Company Limited with re...
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(一)Intelligent distribution networks, microgrids and integrated energy systems    (二)Distributed energy systems (DES)  Power generation with waste heatPower generation with residual pressurePower generation with waste steamOptimal utilization of gas distributed energy and regional energy        (三)New energy accessibility     》》Solution for Gas DES        Operating Principal of Natural Gas Distributed Energy StationsNatural gas distribution energy technology is one of Zh...
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