Automatic control system for indoor temperature of mobile base station
An automatic control system and indoor temperature technology, applied in mechanical equipment and other directions, can solve problems such as increased workload and low efficiency, and achieve the effects of convenient operation, easy implementation and simple structure
Pending Publication Date: 2018-08-21
华科电工工程股份有限公司
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Problems solved by technology
If the number of staff is small, and the number of mobile base stations is large, the location is remote, and the distance is long, the workload will increase and the efficiency will be low
Method used
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Embodiment Construction
[0009] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0010] Such as figure 1 As shown, the automatic temperature control system of the present invention includes a temperature controller 2 and a self-holding relay in the air conditioner. The temperature controller 2 is connected to the temperature sensor 1. A contact in the heating output contact group OUT in the temperature controller 2, One contact in the cooling output contact group AL1 in the temperature controller 2, one contact in the power contact group in the temperature controller 2 and the live wire input contact of the coil KM1 in the AC contactor 4 are all connected to the live wire of the miniature circuit breaker QF Output terminal; the other contact in the heating output contact group OUT in the temperature controller 2 and the other contact in the cooling output contact group AL1 in the temperature controller 2 are connected to ...
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The invention discloses an automatic control system for the indoor temperature of a mobile base station. The automatic control system comprises a temperature controller, wherein the temperature controller is connected with a temperature sensor; one contact in a heating output contact group in the temperature controller, one contact in a cooling output contact group in the temperature controller, one contact in a power supply contact group in the temperature controller and one end of an alternating current contactor live wire input contact are connected with a minitype circuit breaker live wireoutput end; the other contact of the heating output contact group in the temperature controller and the other contact in the cooling output contact group in the temperature controller are connected with one end of the contact of a coil in the alternating current contactor; the other end of the contact of the alternating current contactor coil, the other contact in the power supply contact in thetemperature controller and one end of an alternating current contactor ground wire input contact are all connected with the ground wire output end of the minitype circuit breaker; the alternating current contactor is also connected with an air conditioner socket. According to the automatic control system, the air conditioner in the mobile base station can be controlled to be automatically started,cooling or temperature raise can be realized, and the indoor temperature of the mobile base station is guaranteed to be within a proper range.
Description
technical field [0001] The invention belongs to the field of electric and electronic technology, and relates to a system for realizing automatic indoor temperature control of a mobile base station and other similar equipment. Background technique [0002] With the rapid development of mobile communications, the number of mobile base stations is increasing. Each mobile base station is equipped with radio transmission equipment inside. These radio transmission equipment are mainly composed of integrated circuits, and the integrated circuit requires the ambient temperature range of -15 to 35°C. If the temperature exceeds this range, the integrated circuit cannot work normally, resulting in Radio transmission equipment stopped working and mobile communication was interrupted. [0003] In order to make the radio transmission equipment in the mobile base station work normally, the air conditioner is installed in the mobile base station, and the control of the air conditioner stil...
Claims
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IPC IPC(8): F24F11/89
CPCF24F11/89
Inventor 侯广景峻叶龙丹
Owner 华科电工工程股份有限公司