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Control method for building supervisor in central air-conditioning monitoring system

A monitoring system and central air-conditioning technology, applied in heating and ventilation control systems, heating and ventilation safety systems, heating methods, etc., can solve the problems of inconvenient temperature difference setting, inconvenient setting of building manager and thermostat linkage, etc., to achieve Good dynamic performance, convenient manual or automatic setting, and simple operation

Inactive Publication Date: 2017-06-09
杭州裕达自动化科技有限公司
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  • Abstract
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Problems solved by technology

[0003] In order to overcome the above-mentioned shortcomings, the object of the present invention is to provide a control method for the building manager in the central air-conditioning monitoring system in the field, so that it can solve the inconvenience of setting the temperature difference in the existing central air-conditioning monitoring system. The technical problem that the linkage setting between the building manager and the thermostat is inconvenient

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  • Control method for building supervisor in central air-conditioning monitoring system
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  • Control method for building supervisor in central air-conditioning monitoring system

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[0014] Now in conjunction with the accompanying drawings, the working principle of the present invention will be further described. Figure 1-Figure 5 As shown, the user can quickly read through the navigation map or overview map, and it is easy for the user to query the fan coil data distributed in each floor and each area. Then, the user realizes the broadcasting function of the fan coil unit through the central air-conditioning monitoring system, and the specific operation of broadcasting the group broadcasting to the thermostat panels of all wards in the 2# main building of the hospital is as follows: all power on, switch to the heating mode, and run in the unlocked mode. State, automatic control mode, the room temperature is set at 23°C, the upper limit of the temperature is locked at 25°C, and the lower limit of the temperature is locked at 20°C. Such as Figure 5 As shown, first check "Startup" in the "Switch Control" column; then check "Heating" in the "Winter and Sum...

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Abstract

The invention relates to a control method for a building supervisor in a central air-conditioning monitoring system, and the control method is designed for solving the technical problem that a control method for a building supervisor in an existing central air-conditioning monitoring system has defects. The key point is that the central air-conditioning monitoring system for the control method is equipped with a navigation chart or an overview chart, and is further equipped with a broadcast group-sending function and a broadcast single-sending function of a fan coiled pipe, wherein the navigation chart or the overview chart is used for displaying fan coiled pipe data of each area of each floor; a temperature controller is connected with the central air-conditioning monitoring system through a 485 communication bus protocol; an operation panel of the temperature controller is set with an on-off control mode, a winter-summer mode, a control mode, an unlocking mode, a broadcasting mode, an on-off effective mode, a winter-summer effective mode as well as a set temperature, a set upper limit temperature, a set lower limit temperature, a high grade, a middle grade, a low grade, a mode, unlocking, temperature and temperature limitation; and all of the equipment is started, the operation panel of the temperature controller is switched to a heating mode to operate in an unlocking state, the mode is automatically controlled, and a room temperature, the upper limit temperature and the lower limit temperature are set.

Description

technical field [0001] The invention relates to a central air-conditioning monitoring system, in particular to a building manager control method in the central air-conditioning monitoring system. Background technique [0002] The central air-conditioning system is composed of one or more cold and heat source systems and multiple air-conditioning systems. Generally, the principle of liquid vaporization refrigeration is used to provide the required cooling capacity for the air-conditioning system to offset the heat load of the indoor environment; the heating system is The air conditioning system provides the heat needed to counteract the cooling load of the indoor environment. The refrigeration system is a crucial part of the central air-conditioning system, and its type, operation mode, and structural form directly affect the economy, efficiency, and rationality of the central air-conditioning system in operation. In order to achieve the effect of saving energy and electrici...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F11/00
CPCF24F11/30F24F11/54F24F11/62
Inventor 褚如圣褚如元方慧丽
Owner 杭州裕达自动化科技有限公司
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