CS240306B1 - Temperature regulation sensitivity increase connection - Google Patents
Temperature regulation sensitivity increase connection Download PDFInfo
- Publication number
- CS240306B1 CS240306B1 CS815218A CS521881A CS240306B1 CS 240306 B1 CS240306 B1 CS 240306B1 CS 815218 A CS815218 A CS 815218A CS 521881 A CS521881 A CS 521881A CS 240306 B1 CS240306 B1 CS 240306B1
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- temperature
- thermocouple
- temperature regulation
- sensitivity increase
- increase connection
- Prior art date
Links
- 230000035945 sensitivity Effects 0.000 title abstract description 6
- 230000001105 regulatory effect Effects 0.000 description 1
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- Control Of Temperature (AREA)
Abstract
Zapojenie na zvýšenie citlivosti regulácie týká sa automatizačnej techniky. Očelom vynálezu je zvýšenie citlivosti regulácie dvoch sériovo zapojených termočlánkových čidiel připojených k jednému regulátoru teploty. Podstata vynálezu spočívá v připojení naděného zdroja medzi regulátor teploty a druhé termočlánkové čidlo.Connection to increase control sensitivity it concerns automation technology. It is an object of the invention to increase the sensitivity of regulation two series thermocouple wiring sensors connected to one controller temperature. The essence of the invention lies in the attachment of a gifted one source between the temperature controller and second thermocouple sensor.
Description
Vynález se týká zapojenia na zvýšenie citlivosti regulácie teplety dvoma čidlami súčasne.The invention relates to a circuit for increasing sensitivity of heat regulation by two sensors simultaneously.
Automatická regulácia teploty dvoma čldlami sa doposial' prevádza tak, že súčet signálov z oboch čidiel je přivedený na potenciometer, kde sa tento zníži na hodnotu, vhodnú pre vstup regulátora. Takéto riešenie, ktoré je velmi jednoduché má hlavnú nevýhodu v tom, že znižuje citlivost regulácie.The automatic temperature control by the two sensors has so far been carried out so that the sum of the signals from both sensors is applied to the potentiometer, where it is reduced to a value suitable for the controller input. Such a solution, which is very simple, has a major disadvantage in that it reduces the sensitivity of the regulation.
Uvedené nedostatky odstraňuje navrhované zapojenie podía vynálezu, ktorého podstata spočívá v tom, že jeden pel jedného regulačného termočlánku je připojený k jednému přívodu regulátora teploty a medzi druhý pól druhého regulačného termočlánku a druhý přívod regulátora teploty je vradený riadený zdroj.The above-mentioned drawbacks are overcome by the proposed connection according to the invention, which consists in that one pole of one control thermocouple is connected to one temperature regulator inlet and a controlled source is connected between the other pole of the other control thermocouple and the other.
Zapojený riadený zdroj medzi regulátor teploty a druhý regulačný termočlánok dovoluje upravit signál oboch termočlánkov tak, aby tento mohol byť spracovaný regulátorom teploty s maximálnou citlivosťou.A connected controlled source between the temperature controller and the second regulating thermocouple allows to adjust the signal of both thermocouples so that it can be processed by the temperature regulator with maximum sensitivity.
Na pripojenom výkrese je schematické za06 pojenie regulácie teploty dvoma čidlami súčasne s riadeným zdrojom.In the attached drawing, there is a schematic connection of temperature control by two sensors simultaneously with a controlled source.
Zapojenie podía vynálezu pozostáva z prvého regulačného termočlánku 1, připojeného k druhému termočlánku 2, z druhého regulačného termočlánku 2, připojeného k riaďehěmu zdrojů 3, z riadeného zdroja 3, připojeného k regulátoru teploty 4, z regulátora teploty 4, připojeného k jednému regulačnému termočlánku 1, zo spotřebiče 5, připojeného k bezkontaktovému spínačů 6 a z bezkontaktového spínača 0, připojeného k regulátoru teploty 4.The wiring according to the invention consists of a first control thermocouple 1 connected to a second thermocouple 2, a second control thermocouple 2 connected to a control unit 3, a control source 3 connected to a temperature controller 4, a temperature controller 4 connected to a single control thermocouple 1 , from an appliance 5 connected to a proximity switch 6 and a proximity switch 0 connected to a temperature controller 4.
Zapojenie podía vynálezu pracuje tak, že pri poklese teploty na ktoromkoívek z oboch termočlánkov 1 a 2 daný povel cez regulátor teploty 4 riadenému zdrojů 6 na zvýšenie příkonu do spotřebiče 5. Rovnako pri zvýšení teploty na ktoromkoívek z termočlánkov 1 a 2 sa podobné příkon do spotřebiče zníži. Tým je zaistená automatická regulácia z dvoch miest.The wiring according to the invention operates such that when the temperature drops on either of the thermocouples 1 and 2, a given command via the temperature regulator 4 controlled by the power supplies 6 increases the power to the appliance 5. Similarly when the temperature rises on any of the thermocouples 1 and 2 reduced. This ensures automatic control from two locations.
Zapojenie je vhodné všade, kde je potřebná regulácia dvoma čidlami.The wiring is suitable wherever regulation by two sensors is required.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS815218A CS240306B1 (en) | 1981-07-07 | 1981-07-07 | Temperature regulation sensitivity increase connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS815218A CS240306B1 (en) | 1981-07-07 | 1981-07-07 | Temperature regulation sensitivity increase connection |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CS521881A1 CS521881A1 (en) | 1985-07-16 |
| CS240306B1 true CS240306B1 (en) | 1986-02-13 |
Family
ID=5396647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS815218A CS240306B1 (en) | 1981-07-07 | 1981-07-07 | Temperature regulation sensitivity increase connection |
Country Status (1)
| Country | Link |
|---|---|
| CS (1) | CS240306B1 (en) |
-
1981
- 1981-07-07 CS CS815218A patent/CS240306B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CS521881A1 (en) | 1985-07-16 |
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