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- This paper introduces the photovoltaic pump system which adopts brushless DC motor and explains it's advantage. 本文介绍采用无刷直流电动机的光伏水泵系统,并阐明其优越性。
- Armed at applying the general inverter to photovohaie pump system,the structure of photovoltaic pump system and general inverter is introduced. 以通用变频器满足光伏水泵系统的应用为目标,介绍了通用变频器系统和光伏水泵系统的构成。
- The matching of photovoltaic pump models and types,and photovoltaic arrays greatly affects the performance of the entire photovoltaic pumping systems. 水泵电机型号、种类的匹配和光伏阵列的选择,对整个光伏水泵系统的性能有很大影响。
- The Pump system was innovative during its time. 泵系统在其时间期间是革新的。
- Electromagnetic compatibility design for photovoltaic pumping systems 光伏水泵系统的电磁兼容性设计
- photovoltaic pump system 光伏水泵系统
- photovoltaic pumping system 光伏水泵
- A 5%-15% increase of COP can be expected if a new vortex tube thermovalve is used in air conditioner/ Heat pump system. 把特殊制作的涡流管部件用于空调热泵系统,可以将效率提高5%25-15%25。
- This paper introduces a reformed automatic control technique for sump pump system. 介绍了一种对污油泵系统进行自动控制改造的技术。
- VVVF technique is the key technique for intelligent pumping system. 变频调速技术是智能化抽油系统的关键技术。
- For a complete system with a pulsed MCP and pumping system. 整套带脉冲MCP探测器及泵浦系统可以提供。
- E.Bilgen , H.Takahashi, “Exergy analysis and experimental study of heat pump system,” Exergy, 2, 259-265, 2002. 王子文，液化天然气冷能传输之第二定律效率及热经济分析，硕士论文，国立中山大学机械工程系研究所，高雄，2001。
- Not all the water in the pool is equal, as there are detectable currents from the water pump system. 从水泵系统那里有可探知的水流，所以，并不是所有池中的水都是相同的。
- This pape introduces the working principle and electric pneumatic system diagram of emulsion pump system. 介绍其工作原理及电控系统图。
- This paper presents the application of inverters in the fan and pump system for bark washing in the waterworks. 针对自来水厂滤池反冲洗系统中鼓风机，水泵运行存在的实际问题，提出了应用交流变频调速技术加以解决的方案。
- The Sun Energy Battery Maximum Power Tracking of Photovoltaic Pump 光伏水泵中的太阳能电池最大功率跟踪
- According to the status of sewage in a pharmaceutical factory in Harbin, uses the multistage spray heat exchanger in the sewage-source heat pump system. 摘要根据哈尔滨某制药厂的污水情况，在污水源热泵系统中采用多级淋激式换热器作为污水侧换热器。
- Leybold diffusion pump and rotary mechanical pump system to reach higher running stability, less maintenance time and smaller occupation space. 选用莱宝扩散泵和旋片式机械泵实现了高可靠性和少维护时间。减小系统占地面积。
- Pumping system: with reliable performance and high-efficiency inhalation. 泵送系统：泵送系统性能可靠、吸入效率高。
- The performance of ground heat exchanger directly influences first investment and running costs of ground source heat pump system. 摘要地下换热器换热性能直接影响到地源热泵系统的初投资和运行成本。
