CN201166612Y - External wall surface insolation affect simulating device and insolation affect simulating lab - Google Patents
External wall surface insolation affect simulating device and insolation affect simulating lab Download PDFInfo
- Publication number
- CN201166612Y CN201166612Y CNU2008200036588U CN200820003658U CN201166612Y CN 201166612 Y CN201166612 Y CN 201166612Y CN U2008200036588 U CNU2008200036588 U CN U2008200036588U CN 200820003658 U CN200820003658 U CN 200820003658U CN 201166612 Y CN201166612 Y CN 201166612Y
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- wall
- sunshine
- influences
- analogue means
- electric power
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Abstract
The utility model provides a simulation device of the sunshine effect of an outer wall surface, which comprises a main circuit which is connected with the power source and is connected to an outer wall, and is used for heating the outer wall and simulating the sunshine effect of the outer wall surface, a control circuit which is connected with the main circuit and is used for receiving the sunshine simulation parameters which are inputted by a user and checking the temperature in the room, and is used for controlling the main circuit to heat the outer wall according to the sunshine simulation parameters and the detected results. The utility model further provides an environment simulation laboratory which applies the simulation device of the sunshine effect of an outer wall surface.
Description
Technical field
The utility model relates to a kind of exterior wall wall that is used for influences analogue means sunshine, regulates the external wall surface temperature automatically, and the utility model also relates to a kind of sunshine of using this exterior wall wall to influence analogue means sunshine influences the simulation laboratory.
Background technology
The thermal load of air-conditioned room comprises that architectural exterior-protecting construction conducts heat, human-body radiating, the illuminating lamp heat radiation, consumer heat radiation etc., wherein architectural exterior-protecting construction is in Exposure to Sunlight after heat transmission is distributed in whole living environment with the form of radiation, occupied the most ratio of total heat duties, it is a key factor that influences the air-conditioned room comfortableness, the thermal load of air-conditioned room is round above inhabitation personnel amount, facility, equipment and architectural exterior-protecting construction calculate, design-build environmental simulation research laboratory in order to simulate various outside, inner meteorologic factor and environmental factor are estimated the comfortableness of air conditioner with objective experimental data, energy saving and reliability, and outside wall surface temperature simulation device provides necessaries for the laboratory.
The utility model content
The purpose of this invention is to provide a kind of controlled exterior wall wall influences analogue means sunshine, solves the problems of the technologies described above.On the one hand, the utility model provides a kind of exterior wall wall to influence analogue means sunshine, comprising: main circuit, and be connected with power supply, and be connected to external wall, external wall is heated the influence at sunshine of simulation exterior wall wall; Control circuit is connected with main circuit, and control circuit receives the analog parameter at sunshine of user's input, and detects indoor temperature, according to sunshine analog parameter and testing result control of the heating of described main circuit to external wall.
Preferably, this exterior wall wall influences analogue means and also comprise metering circuit sunshine, is connected with described main circuit, measures the electrical quantity of main circuit.
Preferably, the main circuit that this exterior wall wall influences analogue means sunshine comprises: the electric power adjuster, be connected to power supply, and receive power and carry out the power adjustment; The outside wall surface well heater is connected with the electric power adjuster, according to the adjusted electric power input of power external wall is heated; Programmable controller receives the enabling signal that the user imports, and starts main circuit; The outside wall surface well heater receives the electric power input of electric power adjuster (A3), and external wall is heated.
Preferably, the control circuit that this exterior wall wall influences analogue means sunshine comprises: computing machine and TT﹠C software receive the also output of analog parameter at sunshine of user's input; Temperature-sensing element is arranged at indoor that external wall surrounds, and detects indoor temperature, and the output temperature signal; Numeral indication adjusting apparatus is connected with temperature-sensing element with computing machine respectively, and is connected to the electric power adjuster, according to sunshine analog parameter and temperature signal, and the output power of control electric power adjuster.Preferably, temperature-sensing element is a thermopair.
Preferably, the metering circuit that this exterior wall wall influences analogue means sunshine comprises: measuring instrument, be arranged between electric power adjuster and the outside wall surface well heater, and measure the electrical quantity that comprises voltage, electric current, power; Contactor is arranged between described measuring instrument and the outside wall surface well heater.
Preferably, this exterior wall wall influences analogue means and comprise that also touch-screen is connected to programmable controller sunshine, and operation interface is provided and enabling signal is passed to programmable controller, and video data or warning on touch-screen.
Preferably, to influence the outside wall surface well heater of analogue means sunshine be that appearance installs the armouring wall well heater with copper radiating ribs additional to this exterior wall wall.
On the other hand, the utility model also provides influence simulation laboratory a kind of sunshine, has comprised that above-mentioned exterior wall wall influences analogue means sunshine.
Design-build exterior wall wall influences analogue means and can regulate the outside wall surface temperature automatically according to the experiment needs sunshine, for the laboratory provides the simulant building heat transfer across wall, changes the thermal load of air-conditioned room by the heat radiation of body of wall.
This apparatus system is provided with two groups of exterior wall walls influences analogue means sunshine, be divided into A chamber (for example principal bedroom) metope, B chamber (for example guest bedroom chamber) metope, all at same side wall, at A, the homonymy exterior wall of B chamber installs the simulation exterior wall wall well heater of influence at sunshine additional, with according to sunshine of China and the construction conditions simulation wall caloric receptivity when the sunshine, outer surface installs additional with the methods such as armouring wall well heater of copper radiating ribs and carries out evenly heating to the wall of heat controllable in wall, adding heat is that 0～1000W/m2 is adjustable, wall appearance temperature is up to 70 ℃ in worst summer climate condition, A, B two Room are divided into two systems, can use one of them separately, change the temperature of air-conditioning inner room by the heat radiation form, increase the thermal load amount, realized the comfortableness of temperature rate and amplitude and then evaluation air-conditioning system, energy saving and reliability.
In sum, utilize the technical solution of the utility model, heat by the external wall surface of main circuit, and utilize control circuit to import the analog parameter at sunshine, according to sunshine analog parameter and testing result control of the heating of described main circuit to external wall, thereby realized influence at simulation exterior wall wall sunshine effectively.
Description of drawings
Accompanying drawing constitutes the part of this instructions, is used for illustrating principle of the present utility model with instructions.In the accompanying drawing:
Fig. 1 is the systematic square frame synoptic diagram that influences analogue means according to exterior wall wall of the present utility model sunshine.
Fig. 2 is the circuit diagram that influences analogue means according to exterior wall wall of the present utility model sunshine.
Fig. 3 is the wiring diagram that influences the programmable controller PLC of analogue means according to exterior wall wall of the present utility model sunshine.
Fig. 4 is the measuring instrument wiring diagram that influences analogue means according to exterior wall wall of the present utility model sunshine.
Fig. 5 is the measuring instrument measuring principle figure that influences analogue means according to exterior wall wall of the present utility model sunshine.
Embodiment
Below in conjunction with accompanying drawing exemplary embodiment of the present utility model is described.In the accompanying drawing, identical parts are represented with identical label.
Exterior wall wall of the present utility model influences analogue means sunshine, according to sunshine of China and construction conditions simulation wall caloric receptivity, heat transfer capacity and the thermal exposure when the sunshine, intensity of sunshine, scope are along with Various Seasonal, period change, the caloric receptivity of same body of wall also can be in varying environment, change in the time, the exterior wall wall influences analogue means and can realize automatic control, regulatory function sunshine, and adding heat can be at 0～1000w/m
2The interior variation is up to 70 ℃ in worst summer climate condition wall surface temperature.The utility model system is provided with two groups of exterior wall walls influences analogue means sunshine, be divided into A chamber metope and B chamber metope, all at same side wall, outer surface installs the armouring wall well heater with copper radiating ribs additional in wall, A, two groups of wall simulation heating of B device is connected by power lead, power supply divides three groups of (U, V, W), every group with a phase power supply, zero line is shared, for making the effective and reasonable configuration of total system power supply energy, realize between three-phase voltage balance measuring instrument and wall well heater A.C. contactor (MC-2LHA being set, MC-2LHB), relay (MC-FVA, MC-FVB) be to measure switching when using A or B chamber device, realize described control handoff functionality by PLC, reach stronger robotization effect.
A, B two Room are respectively two systems, can use one of them separately, and the temperature by heat radiation form change air-conditioning inner room increases the thermal load amount, has realized comfortableness, energy saving and the reliability of temperature rate and amplitude and then evaluation air-conditioning system.Be provided with in the circuit: the electric power adjuster, numeral indication adjusting apparatus, the digital electric parametric synthesis measurement apparatus, the PLC programmable controller, thermopair, isolating switch, contactor, computing machine and communication port, touch-screen, wherein, the electric power adjuster is one can regulate the instrument of output power number percent (0～100), regulate the heat that adds of well heater, realize the control of outside wall surface temperature, its inner central door very big power phase modulation solid-state relay and direct current variable impulse width of adopting triggers, thereby may command inductive load, for system provides constant power, between power supply main line and electric power adjuster, isolating switch is set, A.C. contactor, isolating switch is the master switch of total system power supply, for the maintaining of system provides the safe reliability guarantee, A.C. contactor is arranged between isolating switch and electric power adjuster, play system start-up, the function that stops, by the PLC programmable controller controls, on touch-screen, click operation, touch-screen provides operation interface and enabling signal has been transferred to PLC, PLC obtains connecting the 24V DC relay behind the signal, ac contactor coil (MC-2LH is connected in the relay adhesive, 220V exchanges) power supply, system's energising.
In circuit system, can be divided into main circuit, control circuit, metering circuit.Wherein, control circuit is made up of two UT320 numeral indication adjusting apparatus A2, two groups of the thermopair A1 as temperature-sensing element, relay (CR-4TE1), communication port ADAM1, computer A 5 and TT﹠C software A6.Numeral indication adjusting apparatus A2 is that a temperature can be measured, show, become the instrument that send and report to the police, signal from the thermopair input there is automatic measuring ability, and the thermopower conversion of signals of measuring can be become the temperature of measured medium, numeral indication adjusting apparatus A2 receives behind the temperature signal electric current with standard, the form of voltage is exported to electric power adjuster A3, and then realize automatic control function, on the instrument face function key is arranged, but design temperature, time, and can continuously change the gradient of temperature amplitude on numeral indication adjusting apparatus A2 according to several time numerical value that the experiment needs are set, thereby variation regulation and control electric power adjuster A3 by output number percent signal, thermopair is as a kind of temperature-sensing element, temperature signal is converted to the thermopower signal, A2 converts the measured medium temperature to by numeral indication adjusting apparatus, on numeral indication adjusting apparatus A2, data transmission port RS1 is arranged, RS2, be connected with a conversion mouthful ADAM1 and data are sent in the computer A 5, TT﹠C software A6 has been installed in the computing machine, open software and just can demonstrate the temperature curve oscillogram, TT﹠C software A6 has the detection monitoring function, the user can be provided with temperature and transformation period as required voluntarily, by temperature rate and the heating and cooling amplitude in the wave pattern analysis air conditioning chamber, numeral indication adjusting apparatus A2 is by 6,7 ports are connected with PLC, relay B4 is connected with PLC B1, signal by PLC receives, compare and then monitor the operating condition of whole exterior wall wall well heater A3, surpass limit value in temperature and can cut off A.C. contactor (MC-2LH) power supply voluntarily for 100 ℃, safety and reliability have been realized, A, the switching of B room temperature is finished by relay, by conducting, disconnect the relay coil power supply and realize described control.Metering circuit is measured the analysis of voltage, electric current, power factor (PF), frequency and the variable power of whole device.By three phase electrical parameters general measuring instrument A4, A.C. contactor B5 (MC-2LHA, MC-2LHB), relay B4 (MC-FVA, MC-FVB) form, be arranged between electric power adjuster A3 and wall well heater B3, three phase electrical parameters general measuring instrument A4 is because of measuring electric current, as shown in Figure 5, so its mode of connection electric current of parameters such as voltage is a measuring instrument 11 for the tandem connection, 12,13 is the inlet wire port, adjacent port ± be described 11,12, the line outlet of 13 inlet wire ports, voltage is that parallel connection is V1, V2, V3 is the electrical voltage point to be measured of each phase, another point is (with above-mentioned V1, V2, the V3 consecutive point ±) in parallel with zero line, the three phase electrical parameters general measuring instrument has self driving power AC220V, between measuring instrument A4 and exterior wall wall well heater B3 A.C. contactor B5 (MC-2LHA is set, MC-2LHB), relay B4 (MC-FVA, MC-FVB) be to measure switching when using A or B chamber device, realize described control handoff functionality by PLC, reach stronger robotization effect.
When using this device, on touch-screen B2, select A or B influence analogue means sunshine as the exterior wall wall exterior wall wall well heater B3 earlier, OFF is the A chamber, ON is the B chamber, initialization system heating-up temperature on computer A 5 or numeral indication adjusting apparatus A2, heat time heating time section and temperature variation time-amplitude, by the defeated enabling signal of conversion oral instructions, contactor (MC-2LH) adhesive, exterior wall wall heater starting, thermopair receives temperature and is transferred to numeral indication adjusting apparatus in the mode of thermopower, adjusting apparatus detects back displays temperature value and feeds back to electric power adjuster A3 with the form of curtage, programmable controller PLCB1, computing machine, electric power adjuster SCR7A3 received signal is regulated output power voluntarily, and operation information fed back to PLC (1 of SCR7,3 output ports), receive the output of to report to the police behind the fault-signal of electric power adjuster as programmable controller PLC, cut-out system general supply (MC-2LH execution), after initialization system parameter on the computer software, adjusting apparatus is locked can't be operated on function key, but but display system section working time, the heating temperature rise, fall, as on adjusting apparatus, controlling external wall face well heater, elder generation's setup parameter on function key, control program, the instrument follow procedure is directly exported the number percent signal and is controlled the output of electric power adjuster power number percent, and by instrument port 6,7 receptions, the setup parameter signal feedback is given programmable controller PLC, and the signal of so just having finished the analogue means Circuits System receives the whole process of feedback.
Although the utility model is illustrated with reference to accompanying drawing and preferred embodiment, obviously, for a person skilled in the art, under the prerequisite that does not deviate from spirit and scope of the present utility model, can make various changes and variation to the utility model.The various changes of the utility model patent, the content that changes by appending claims and equivalent thereof contain, and also belong to protection domain of the present utility model.
Claims (9)
1. an exterior wall wall influences analogue means sunshine, it is characterized in that, comprising: main circuit, and be connected with power supply, and be connected to external wall, external wall is heated the influence at sunshine of simulation exterior wall wall;
Control circuit is connected with described main circuit, and described control circuit receives the analog parameter at sunshine of user's input, and detects indoor temperature, according to described sunshine analog parameter and testing result control of the heating of described main circuit to described external wall.
2. exterior wall wall according to claim 1 influences analogue means sunshine, it is characterized in that, also comprises:
Metering circuit is connected with described main circuit, measures the electrical quantity of described main circuit.
3. exterior wall wall according to claim 2 influences analogue means sunshine, it is characterized in that described main circuit comprises:
Electric power adjuster (A3) is connected to power supply, receives power and carries out the power adjustment;
Outside wall surface well heater (B3) is connected with described electric power adjuster (A3), according to the adjusted electric power input of power described external wall is heated;
Programmable controller (B1) receives the enabling signal that the user imports, and starts described main circuit;
Outside wall surface well heater (B3) receives the electric power input of described electric power adjuster (A3), and described external wall is heated.
4. exterior wall wall according to claim 3 influences analogue means sunshine, it is characterized in that described control circuit comprises:
Computing machine (A5) and TT﹠C software (A6) receive the also output of described analog parameter at sunshine of user's input;
Temperature-sensing element (A1) is arranged at indoor that described external wall surrounds, and detects indoor temperature, and the output temperature signal;
Numeral indication adjusting apparatus (A2), be connected with described temperature-sensing element (A1) with described computing machine (A5) respectively, and be connected to described electric power adjuster (A3), according to described sunshine analog parameter and described temperature signal, control the output power of described electric power adjuster (A3).
5. exterior wall wall according to claim 4 influences analogue means sunshine, it is characterized in that described metering circuit comprises:
Measuring instrument (A4) is arranged between described electric power adjuster (A3) and the described outside wall surface well heater (B3), measures the electrical quantity that comprises voltage, electric current, power;
Contactor (B5) is arranged between described measuring instrument (A4) and the described outside wall surface well heater (B3), is used for the switchover operation between a plurality of outside wall surface well heaters.
6. exterior wall wall according to claim 5 influences analogue means sunshine, it is characterized in that: also comprise,
Touch-screen (B2) is connected to described programmable controller (B1), operation interface is provided and enabling signal is passed to described programmable controller (B1), and show service data or warning on touch-screen.
7. exterior wall wall according to claim 6 influences analogue means sunshine, and its feature is a thermopair at described temperature-sensing element (A1).
8. exterior wall wall according to claim 1 influences analogue means sunshine, it is characterized in that: described outside wall surface well heater (B3) is that appearance installs the armouring wall well heater with copper radiating ribs additional.
9. influence simulation laboratory a sunshine, it is characterized in that, comprise according to any one described exterior wall wall among the claim 1 to 8 influencing analogue means sunshine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200036588U CN201166612Y (en) | 2008-02-02 | 2008-02-02 | External wall surface insolation affect simulating device and insolation affect simulating lab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200036588U CN201166612Y (en) | 2008-02-02 | 2008-02-02 | External wall surface insolation affect simulating device and insolation affect simulating lab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201166612Y true CN201166612Y (en) | 2008-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200036588U Expired - Lifetime CN201166612Y (en) | 2008-02-02 | 2008-02-02 | External wall surface insolation affect simulating device and insolation affect simulating lab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201166612Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102788816A (en) * | 2012-08-29 | 2012-11-21 | 温州大学 | Building environment simulation experiment system |
| CN109637330A (en) * | 2018-12-26 | 2019-04-16 | 国网北京市电力公司 | Building adjacent room obtains thermal simulation system |
-
2008
- 2008-02-02 CN CNU2008200036588U patent/CN201166612Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102788816A (en) * | 2012-08-29 | 2012-11-21 | 温州大学 | Building environment simulation experiment system |
| CN102788816B (en) * | 2012-08-29 | 2014-07-30 | 温州大学 | Building environment simulation experiment system |
| CN109637330A (en) * | 2018-12-26 | 2019-04-16 | 国网北京市电力公司 | Building adjacent room obtains thermal simulation system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20081217 |
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| CX01 | Expiry of patent term |