本文件规定了双循环发电系统的性能测试方法,其加热介质为非加压热水,最高温度低于100 ℃,由可再生能源或工业领域的废热产生,冷却介质为冷水。同时规定了性能测试、标准条件和测试方法,以确定双循环发电系统的电力输出和发电效率。它包括加热条件(温度、流量)和冷却条件(温度、流量)。
本文件定义了规范化的测试条件,核定了双循环发电系统的发电效率。
本文件适用于发电容量小于100 kW的双循环发电系统。
本文件中的测试和评级要求是基于使用匹配的组件。本文件不包括发电功率超过100 kW的双循环发电系统。这里的主要加热介质是温度低于100 ℃的非加压热水。
定价: 44元 / 折扣价: 38 元 加购物车
This standard specifies the requirements,test,inspection rules,marking,packing,storage and transportation of medium/high power biogas generating set (hereinafter referred to as “generating set”).
This standard is applicable to Alternating Current(a.c.) frequency generating set driven by reciprocating internal combustion engine with the rated frequency of 50 Hz or 60 Hz,power not less than 250 kW,biogas (methane is not less than 30%) as the main fuel.
定价: 588元 / 折扣价: 500 元 加购物车
This standard specifies the requirements,test,inspection rules,marking,packing,storage and transportation of medium/high power mine gas generating set (hereinafter referred to as “generating set”).
This standard is applicable to Alternating Current(a.c.) generating sets driven by reciprocating internal combustion engines with rated power not less than 250 kW,frequency of 50(or 60) Hz,coal mine gas as the main fuel.
定价: 648元 / 折扣价: 551 元 加购物车
This standard specifies the general requirements of reciprocating internal combustion gas power plant, and the technical requirements of gas generating sets, gas supply system, lubrication system, cooling system, starting system, intake and exhaust system, monitoring and information system and electrical system.
This standard is applicable to reciprocating internal combustion gas power plant on the land fueled by combustible gas.
定价: 708元 / 折扣价: 602 元 加购物车

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400-168-0010




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