Central air conditioner cooling tower fan one-driving-two control system for monitoring real-time energy consumption

A control system and central air-conditioning technology, applied in pump control, mechanical equipment, machines/engines, etc., can solve problems such as serious energy consumption, inability to understand the energy consumption of air conditioners in detail and accuracy, and inability to conduct targeted research directions, etc. To achieve the effect of saving energy, prolonging the service life and avoiding damage to the system

Active Publication Date: 2017-03-22
山东金洲科瑞节能科技有限公司
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Problems solved by technology

[0002] In order to have a more comfortable indoor environment, central air-conditioning has become an indispensable electrical device in people's work and life. However, the use of air-conditioning consumes a lot of energy. The module of energy consumption statistics cannot understand the energy consumption of each component inside the air conditioner in detail and accurately, so that it is impossible to carry out targeted research directions in energy-saving design

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  • Central air conditioner cooling tower fan one-driving-two control system for monitoring real-time energy consumption
  • Central air conditioner cooling tower fan one-driving-two control system for monitoring real-time energy consumption
  • Central air conditioner cooling tower fan one-driving-two control system for monitoring real-time energy consumption

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Embodiment Construction

[0018] In order to clearly illustrate the technical features of this solution, the present invention will be described in detail below through specific implementation modes and in conjunction with the accompanying drawings.

[0019] The fan control system of the cooling tower adopts a one-to-two mode, that is, one frequency converter plus two cooling fans. Such as Figure 1-3 As shown, a central air-conditioning cooling tower fan one-to-two control system for monitoring real-time energy consumption of the present invention is characterized in that it includes a frequency converter and two cooling fans, and the cooling fans include 1# main fan and 2# standby fan Fan, the control system also includes an energy consumption statistics module, the energy consumption statistics module includes a three-phase electricity meter, the three-phase electricity meter is connected to the incoming line end of the main circuit, and one end of the frequency converter passes through the circuit ...

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Abstract

The invention discloses a central air conditioner cooling tower fan one-driving-two control system for monitoring real-time energy consumption. The one-driving-two control system is characterized by comprising a frequency converter and two cooling fans. The cooling fans comprise a main fan #1 and a standby fan #2. The control system further comprises an energy consumption statistic module which comprises a three-phase electricity meter connected to an incoming line terminal of a main circuit. The control system can realize multi-point control and switching of manual starting and automatic starting. The energy consumption condition of the control system can be monitored in a real-time manner, so that energy saving is facilitated.

Description

technical field [0001] The invention relates to the technical field of fan control systems for central air-conditioning cooling towers, in particular to a one-to-two control system for central air-conditioning cooling tower fans that monitors real-time energy consumption. Background technique [0002] In order to have a more comfortable indoor environment, central air-conditioning has become an indispensable electrical device in people's work and life. However, the use of air-conditioning consumes a lot of energy. The module of energy consumption statistics cannot understand the energy consumption of each component inside the air conditioner in detail and accurately, so that there is no targeted research direction in the energy-saving design. Contents of the invention [0003] In order to overcome the deficiencies in the prior art above, the object of the present invention is to provide a central air-conditioning cooling tower fan-one-driver-two control system for monitori...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04D27/00
CPCF04D27/00
Inventor 李金洲
Owner 山东金洲科瑞节能科技有限公司
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