CN103837865A - Artificial load system suitable for tests on radar cooling device - Google Patents
Artificial load system suitable for tests on radar cooling device Download PDFInfo
- Publication number
- CN103837865A CN103837865A CN201410070127.0A CN201410070127A CN103837865A CN 103837865 A CN103837865 A CN 103837865A CN 201410070127 A CN201410070127 A CN 201410070127A CN 103837865 A CN103837865 A CN 103837865A
- Authority
- CN
- China
- Prior art keywords
- radar
- cooling device
- liquid
- electric heater
- cooling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
- G01S7/40—Means for monitoring or calibrating
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
Abstract
The invention relates to an artificial load system suitable for tests on a radar cooling device. One or more cooling liquid inlet pipes are connected between cooling liquid outlets of the radar cooling device and an electric heater, and each cooling liquid inlet pipe is sequentially provided with a liquid inlet stop valve, a liquid inlet pressure sensor and a liquid inlet temperature sensor. One or more cooling liquid outlet pipes are connected between cooling liquid inlets of the radar cooling device and the electric heater, and each cooling liquid outlet pipe is sequentially provided with a flow sensor, a liquid outlet temperature sensor, a liquid outlet pressure sensor and a liquid outlet stop valve. The electric heater, the liquid inlet stop valves, the liquid inlet pressure sensors, the liquid inlet temperature sensors, the flow sensors, the liquid outlet temperature sensors, the liquid outlet pressure sensors and the liquid outlet stop valves are all connected with a control and display system. The artificial load system is simple in structure, convenient and fast to use for tests and capable of effectively testing the actual refrigerating efficiency of the radar cooling device, meeting the cooling requirement of the radar system and improving the working stability of the system.
Description
Technical field
The present invention relates to test and use fictitious load equipment, is that one is applicable to radar cooling device test analog loading system specifically.
Background technology
In the time that radar system is worked, its electronic devices and components discharge amount of heat because power is high, in the time that heat accumulation arrives uniform temperature, as dispelled the heat and will burn electronic devices and components not in time, can normally work for guarantee radar system, need with the liquid coolant of uniform temperature, flow, pressure, heat be taken away and is discharged in atmospheric environment by cooling device.Existing radar cooling device mostly adopts compressor cooling, its refrigerating efficiency is formulated according to compressor, and the cooling requirement theory of radar system reaches requirement, but in actual use, different liquid coolants and temperature, flow, pressure parameter affect its refrigerating efficiency, have job insecurity hidden danger.
Summary of the invention
Exist and cause the unsettled hidden danger of its refrigeration work for the actual refrigerating efficiency of refrigerating plant in prior art, the invention provides a kind of simple in structure, test easy to use, the actual refrigerating efficiency of energy Validity Test radar cooling device, meet the cooling requirement of radar system, that improves system works stability is applicable to radar cooling device test analog loading system
The technical solution used in the present invention is: one is applicable to radar cooling device test analog loading system, it is characterized in that comprising that the liquid coolant inlet pipe of one or more, one or more liquid coolant go out pipe, electric heater and control display system; Described one or more liquid coolant inlet pipe is connected between radar cooling device cooling liquid outlet and electric heater, feed liquor stop valve, inlet hydraulic sensor and feed liquor temperature sensor successively on liquid coolant inlet pipe; Described one or more liquid coolant goes out pipe and is connected between radar cooling device cooling liquid inlet and electric heater, and liquid coolant goes out on pipe flow sensor, fluid temperature sensor, fluid pressure transducer and fluid stop valve successively; Described electric heater, feed liquor stop valve, inlet hydraulic sensor, feed liquor temperature sensor, flow sensor, fluid temperature sensor, fluid pressure transducer and fluid stop valve are all connected in control display system.
Further, described electric heater connects and controls display system through pressure regulator.
Adopt technique scheme, the invention has the beneficial effects as follows: liquid coolant inlet pipe connects radar cooling device cooling liquid outlet, by radar cooling device by the liquid coolant of its use through feed liquor stop valve, inlet hydraulic sensor and feed liquor temperature sensor test inlet hydraulic, after temperature, send into electric heater, the electrodeless adjusting heating power of pressure regulator, guinea pig cooling electronic component, after liquid coolant heat absorption through flow sensor, fluid temperature sensor, fluid pressure transducer and fluid stop valve test out flow quantity, temperature and pressure, liquid coolant after simulation heat absorption sends that radar cooling device is cooling to be sent again back to, repeatedly circulating analog radar continues the operating mode of radar cooling device in use procedure, show coolant rate in radar cooling device by controlling display system, temperature, the performance parameters such as pressure, refrigerating efficiency under the actual applying working condition of Validity Test radar cooling device, meet the cooling requirement of radar system, be conducive to improve radar cooling device work stability and reliability.
Brief description of the drawings
Fig. 1 is structure diagram of the present invention.
In figure: radar cooling device 1, liquid coolant inlet pipe 2, inlet pipe stop valve 3, inlet pipe pressure transducer 4, inlet pipe temperature sensor 5, electric heater 6, liquid coolant goes out pipe 7, flow sensor 8, go out pipe temperature sensor 9, go out pipe pressure sensor 10, go out pipe stop valve 11, control display system 12.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
Shown in Fig. 1, one is applicable to radar cooling device test analog loading system and comprises that liquid coolant inlet pipe 2, inlet pipe stop valve 3, inlet pipe pressure transducer 4, inlet pipe temperature sensor 5, electric heater 6, liquid coolant go out pipe 7, flow sensor 8, go out pipe temperature sensor 9, go out pipe pressure sensor 10, go out pipe stop valve 11 and control display system 12.The liquid coolant inlet pipe 2 of one or more is connected between radar cooling device 1 cooling liquid outlet and electric heater 6, feed liquor stop valve 3, inlet hydraulic sensor 4 and feed liquor temperature sensor 5 successively on liquid coolant inlet pipe 2; The liquid coolant of one or more goes out pipe and 7 is connected between radar cooling device 1 cooling liquid inlet and electric heater 6, and liquid coolant goes out to manage on 7 flow sensor 8, fluid temperature sensor 9, fluid pressure transducer 10 and fluid stop valve 11 successively; Electric heater, feed liquor stop valve, inlet hydraulic sensor, feed liquor temperature sensor, flow sensor, fluid temperature sensor, fluid pressure transducer and fluid stop valve are all connected in control display system; Electric heater connects and controls display system through pressure regulator.
Claims (2)
1. be applicable to a radar cooling device test analog loading system, it is characterized in that: comprise that the liquid coolant inlet pipe of one or more, one or more liquid coolant go out pipe, electric heater and control display system; Described one or more liquid coolant inlet pipe is connected between radar cooling device cooling liquid outlet and electric heater, feed liquor stop valve, inlet hydraulic sensor and feed liquor temperature sensor successively on liquid coolant inlet pipe; Described one or more liquid coolant goes out pipe and is connected between radar cooling device cooling liquid inlet and electric heater, and liquid coolant goes out on pipe flow sensor, fluid temperature sensor, fluid pressure transducer and fluid stop valve successively; Described electric heater, feed liquor stop valve, inlet hydraulic sensor, feed liquor temperature sensor, flow sensor, fluid temperature sensor, fluid pressure transducer and fluid stop valve are all connected in control display system.
2. one according to claim 1 is applicable to radar cooling device test analog loading system, it is characterized in that: described electric heater connects and controls display system through pressure regulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410070127.0A CN103837865A (en) | 2014-02-27 | 2014-02-27 | Artificial load system suitable for tests on radar cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410070127.0A CN103837865A (en) | 2014-02-27 | 2014-02-27 | Artificial load system suitable for tests on radar cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103837865A true CN103837865A (en) | 2014-06-04 |
Family
ID=50801567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410070127.0A Pending CN103837865A (en) | 2014-02-27 | 2014-02-27 | Artificial load system suitable for tests on radar cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103837865A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105115717A (en) * | 2015-09-15 | 2015-12-02 | 绍兴文理学院 | Tester for zinc wire traction furnace set cooling device |
| CN115683682A (en) * | 2022-11-02 | 2023-02-03 | 江苏拓米洛环境试验设备有限公司 | Water chiller testing arrangement and system |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203786292U (en) * | 2014-02-27 | 2014-08-20 | 江苏兆胜空调有限公司 | Simulation load system for test of radar cooling device |
-
2014
- 2014-02-27 CN CN201410070127.0A patent/CN103837865A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203786292U (en) * | 2014-02-27 | 2014-08-20 | 江苏兆胜空调有限公司 | Simulation load system for test of radar cooling device |
Non-Patent Citations (3)
| Title |
|---|
| 周明进等: "基于嵌入式系统的大功率雷达发射机液冷加热系统设计", 《仪表技术》 * |
| 王建峰: "某机动型干扰发射车液体冷却系统设计综述", 《电子机械工程》 * |
| 胡继孙等: "车载雷达液体冷却系统设计", 《流体机械》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105115717A (en) * | 2015-09-15 | 2015-12-02 | 绍兴文理学院 | Tester for zinc wire traction furnace set cooling device |
| CN115683682A (en) * | 2022-11-02 | 2023-02-03 | 江苏拓米洛环境试验设备有限公司 | Water chiller testing arrangement and system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202391870U (en) | Energy-saving oil temperature control device | |
| CN205809745U (en) | Block testing stand machine oil thermostatically-controlled equipment | |
| CN107702904B (en) | Converter valve cooling system cold and hot alternation testing device and method | |
| Yuan et al. | Three-dimensional CFD modeling and simulation on the performance of steam ejector heat pump for dryer section of the paper machine | |
| CN108678911B (en) | Cooling device of wind driven generator | |
| CN104074844B (en) | A kind of debugging mobile hydraulic oil source | |
| CN103837865A (en) | Artificial load system suitable for tests on radar cooling device | |
| CN203786292U (en) | Simulation load system for test of radar cooling device | |
| CN204005894U (en) | A kind of Pressured steam generator system | |
| CN203069459U (en) | Insulator internal pressure testing device | |
| CN103321696B (en) | A kind of thermal power generation automatic control heating system | |
| CN104141948B (en) | Micro-pressure steam generator system | |
| CN202511358U (en) | High direct connection heating unit for heating | |
| CN202218495U (en) | Heat radiating device for electrical cabinet | |
| CN103909103A (en) | Slab descaling pump system and method | |
| CN204421445U (en) | A kind of circulating water cooling device | |
| CN105259208A (en) | Heat performance test device and method for heat pipe under vacuum | |
| CN202907395U (en) | Stepless energy-adjusting refrigeration system | |
| CN104848634A (en) | Circulating water energy-saving system | |
| CN104929994B (en) | Gas-liquid conversion energy-conserving work station | |
| CN201852275U (en) | Air heat source electrically supplemented water boiler | |
| CN201965001U (en) | Simulated leakage test device for flammable refrigerant of refrigerator | |
| CN102340976A (en) | Electric appliance cabinet heat-dissipating device | |
| CN203132261U (en) | Cooling device controlled through programmable controller | |
| CN204084327U (en) | A kind of boiler heat supercharging high temperature hutch water device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140604 |