Distributed heat pump management and control system
A management and control system and distributed technology, applied in the field of distributed temperature measurement, can solve the problems of inaccurate control and inaccurate data collection, and achieve the effect of increasing sampling rate, improving positioning accuracy, and testing uniform wiring
Inactive Publication Date: 2020-09-29
中筑科技股份有限公司
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Problems solved by technology
[0004] The technical problem to be solved by the present invention is to provide a distributed heat pump management and control system to solve the technical problems of inaccurate data collection and inaccurate control in the prior art
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Embodiment 1
[0042] This embodiment provides a distributed heat pump management and control system, including a heat pump controller, a data communication module, and a monitoring center;
[0043] The heat pump controller is directly connected to various temperature measuring devices installed on the heat pump unit, and performs parameter collection and control output of the entire heat pump unit;
[0044]The data communication communication system is used to realize the remote transmission of heat pump operation data; the monitoring system is divided into wired transmission mode and wireless transmission mode due to the way of data transmission. Due to its complex wiring and the disadvantage of high cost, the wired transmission method gradually fades out of people's field of vision. The wireless transmission method has become the mainstream method due to its advantages of convenient installation, strong flexibility and high cost performance. Common wireless communications include WIFI, B...
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The invention discloses a distributed heat pump management and control system. The distributed heat pump management and control system comprises a heat pump controller, a data communication module anda monitoring center. The heat pump controller is directly connected with various temperature measuring devices installed on a heat pump unit and executes parameter acquisition and control output of the whole heat pump unit. The data communication module is used for achieving remote transmission of heat pump operation data. On one hand, the monitoring center displays data returned by the heat pumpcontroller in real time, and on the other hand, the monitoring center sends a control instruction to the heat pump controller through the data communication system. The system can reduce the operation and maintenance cost of a heat pump, and is high in measurement stability, uniform in testing, simple in wiring, high in anti-interference capability, and relatively good in practical value.
Description
technical field [0001] The invention relates to the technical field of distributed temperature measurement, in particular to a distributed heat pump management and control system. Background technique [0002] Since the heat pump entered China, it has been widely concerned by people. Although the basic investment of heat pump units is relatively large in the early stage, its advantages are mainly reflected in the later operating costs. In essence, the heat pump obtains energy several times higher than the electric energy from the surrounding environment on the premise of consuming a little electric energy itself, so as to maximize the utilization of resources. [0003] Due to the wide variety of working environments of heat pump units, different faults will occur in the heat pump during the working process. These faults require clear and timely feedback from the user. However, the user is not a heat pump professional and cannot clearly describe the cause of the fault during...
Claims
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Login to View More IPC IPC(8): F25B30/02F25B49/02G01K11/32
CPCF25B30/02F25B49/02F25B2500/05F25B2700/21G01K11/32
Inventor 孙哲政张子豪张子谦余志明侯小雯
Owner 中筑科技股份有限公司