CN103914023A - Remote and intelligent floor heating control and household security alarm system based on TD-SCDMA - Google Patents
Remote and intelligent floor heating control and household security alarm system based on TD-SCDMA Download PDFInfo
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- CN103914023A CN103914023A CN201210596703.6A CN201210596703A CN103914023A CN 103914023 A CN103914023 A CN 103914023A CN 201210596703 A CN201210596703 A CN 201210596703A CN 103914023 A CN103914023 A CN 103914023A
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Abstract
The invention discloses a remote and intelligent floor heating control and household security alarm system based on TD-SCDMA. The system comprises a TD wireless telephone which is internally equipped with an RF transmit-receive module, an AT188B module and a security reception module; a user mobile phone terminal; a plurality of floor heating control switches; and a plurality of security sensors. The TD wireless telephone, the user mobile phone terminal, the floor heating control switches and the security sensors form an asteroid wireless sensor local network with the TD wireless telephone being the core. The security sensors adopt an ISM industrial frequency band, with the frequency being 433 MHz and the transmission distance being within the range of 300 m. The remote and intelligent floor heating control and household security alarm system is an application based on the TD-SCDMA technology; and with the near-distance wireless sensing technology being combined, the system helps to realize intelligent control of a household floor heating system, and meanwhile, realize intelligent alarm of the household security. Besides, the system selects the household-suitable wireless near-distance communication technology according to the actual needs, and the security sensors adopt the ISM industrial frequency band with the frequency being 433 MHz and the transmission distance being within the range of 300 m, so that the system does not cause interference on surrounding environments.
Description
Technical field
The present invention relates to a kind of floor heating control and home security alarm system, specifically, relate to a kind of long-distance intelligent control floor heating and home security alarm system based on TD-SCDMA.
Background technology
Ground heating system mainly adopts low temp hot water underfloor radiation heating.Low temp hot water underfloor radiation heating technology (being called for short " floor heating ") is that last decade carrys out a kind of Novel heating technology that domestic development gets up, it take temperature not higher than the hot water of 60 ℃ as heating agent, in floor heating pipe, circulate, surface concrete overlayer heatedly, by ground with the heat transfer type of radiation and convection current to indoor heating, being the energy-saving heater that the hot micro climate in room is regulated, is one of the most comfortable recognized in the world, the most energy-conservation heating system.Floor heating technology is applicable to the fields such as house, large space public building, natatorium (pond), outdoor snow melting, not only can utilize traditional energy, and can make full use of industrial exhaust heat boiler hot-water, various air-conditioning backwater, GEOTHERMAL WATER etc., have comfortable height, energy-conservation, can effectively increase the advantages such as usable floor area, long service life, maintenance are few, obtained significant progress in China's North of Yangtze River area.
In prior art; the switch control of ground heating system is completed by manual operation mostly; because the floor heating gauge tap in the ground heating system in general family is provided with multiple; so it is very loaded down with trivial details that manual operation completes the switch of ground heating system, and; manually operated promptness is poor; often occur forgetting and close down or open, be both unfavorable for energy-conservationly, also it is not convenient to use.
On the other hand, along with improving constantly of socioeconomic develop rapidly and living standards of the people, people are also more and more higher to the requirement of its house, are in particular in not only and wish to have comfortable, warm residence, and also had higher requirement in security, the aspect such as intelligent.
TD-SCDMA is the abbreviation of English Time Division-Synchronous Code Division Multiple Access (Time Division-Synchronous Code Division Multiple Access access), it is the 3G (Third Generation) Moblie standard (being called for short 3G) that China proposes, also be in three 3G standards of ITU approval, take Intellectual Property Right in China as radio communication international standard main, that accepted extensively in the world and approve, it is milestone important in China's telecommunication history.Because TD-SCDMA is the 3G communication technology with independent intellectual property right of being runed by China Mobile, and the total number of base of China Mobile exceedes 920,000 at present, 3G network is realized whole cities above county level and is covered, so, be the trend of future development based on this network communications technology developing intellectual resource tele-control system.
Summary of the invention
The object of the invention is to, a kind of long-distance intelligent control floor heating and home security alarm system based on TD-SCDMA is provided, solve above technical matters.
For addressing the above problem, the technical solution adopted in the present invention is:
Long-distance intelligent control floor heating and a home security alarm system based on TD-SCDMA, is characterized in that: in comprising, be provided with RF transceiver module, AT188B module and security protection receiver module TD radio apparatus, user mobile phone terminal, several are arranged on floor heating gauge tap in household ground heating system and several are arranged on indoor security sensor; Described TD radio apparatus, user mobile phone terminal, floor heating gauge tap and security sensor, form the wireless senser LAN of a star structure take TD radio apparatus as core.
Say further, described security sensor adopts ISM industry frequency range, and frequency is 433MHZ, and transmission range is within the scope of 300 meters.
Furtherly, described security sensor comprises that a magnetic alarm, window magnetic alarm, infrared eye, smoke alarm, combustion gas inductor, water sensor, SDS SOS device and several are installed in the temperature sensor in each room.
Beneficial effect: the present invention is the application based on TD-SCDMA technology, in conjunction with near radio sensing technology, realizes the Based Intelligent Control of household ground heating system, realizes the intelligent alarm of household safety-protection simultaneously.In addition, native system according to actual needs, selects to be applicable to the wireless short-range communication technology of family expenses, and security sensor adopts ISM industry frequency range, 433MHZ, and transmission range, within the scope of 300 meters, can not cause interference to surrounding environment.
Accompanying drawing explanation
Fig. 1 is the theory diagram of system of the present invention;
Fig. 2 is the topology diagram of system of the present invention;
Fig. 3 is the internal frame diagram of AT188B module of the present invention.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention will be further described.
With reference to Fig. 1, long-distance intelligent control floor heating and home security alarm system based on TD-SCDMA of the present invention, in comprising, be provided with RF transceiver module, AT188B module and security protection receiver module TD radio apparatus, user mobile phone terminal, several are arranged on floor heating gauge tap in household ground heating system and several are arranged on indoor security sensor; Described TD radio apparatus, user mobile phone terminal, floor heating gauge tap and security sensor, consist of the wireless senser LAN of a star structure take TD radio apparatus as core, as shown in Figure 2 communication protocol.
Described security sensor adopts ISM industry frequency range, and frequency is 433MHZ, and transmission range is within the scope of 300 meters.
Described security sensor comprises that a magnetic alarm, window magnetic alarm, infrared eye, smoke alarm, combustion gas inductor, water sensor, SDS SOS device and several are installed in the temperature sensor in each room.
The AT188B module adopting in system of the present invention is a TD-SCDMA/GSM dual-mode wireless module based on spreadtrum 8801G platform, supporting up 384Kbps, descending HSDPA (2.8Mbps), H.264 provides the wireless transmission business of voice-and-data.The internal frame diagram of AT188B module as shown in Figure 3.
Can form a complete fixed CDMA WLL communication system by AT188B module, meanwhile, then coordinate wireless RF 433MHZ circuit, can realize the real-time control to the floor heating gauge tap on ground heating system and security sensor.
The communication protocol adopting in system of the present invention, particular content is as follows:
Baud rate=4.8kBaud
Modulation system=GFSK
RF frequency=430.2MHz
Channel width=199.951172kHz
Use channel=(0 ~ 48)
Communications protocol:
(1) host computer control floor heating switch communication frames form:
Data direction: main frame---> floor heating switch
Preamble code (2 byte)+synchronous code (2 byte)+type codes (2 byte)+command code (1 byte)+system password (4 byte)+switch I D (1 byte)+reservation (2 byte)+CRC (2 byte)
(2) floor heating switch acknowledgement frame form:
Data direction: floor heating switch---> main frame
Preamble code (2 byte)+synchronous code (2 byte)+type codes (2 byte)+command code (1 byte)+system password (4 byte)+switch I D (1 byte)+temperature (2 byte)+CRC (2 byte)
According to above communication protocol, TD radio apparatus can be realized the real-time monitoring to the floor heating gauge tap on ground heating system and security sensor.
Claims (3)
1. long-distance intelligent control floor heating and the home security alarm system based on TD-SCDMA, is characterized in that: in comprising, be provided with RF transceiver module, AT188B module and security protection receiver module TD radio apparatus, user mobile phone terminal, several are arranged on floor heating gauge tap in household ground heating system and several are arranged on indoor security sensor; Described TD radio apparatus, user mobile phone terminal, floor heating gauge tap and security sensor, form the wireless senser LAN of a star structure take TD radio apparatus as core.
2. long-distance intelligent control floor heating and the home security alarm system based on TD-SCDMA according to claim 1, is characterized in that: described security sensor adopts ISM industry frequency range, and frequency is 433MHZ, and transmission range is within the scope of 300 meters.
3. long-distance intelligent control floor heating and the home security alarm system based on TD-SCDMA according to claim 1 and 2, is characterized in that: described security sensor comprises that a magnetic alarm, window magnetic alarm, infrared eye, smoke alarm, combustion gas inductor, water sensor, SDS SOS device and several are installed in the temperature sensor in each room.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210596703.6A CN103914023A (en) | 2012-12-30 | 2012-12-30 | Remote and intelligent floor heating control and household security alarm system based on TD-SCDMA |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210596703.6A CN103914023A (en) | 2012-12-30 | 2012-12-30 | Remote and intelligent floor heating control and household security alarm system based on TD-SCDMA |
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| Publication Number | Publication Date |
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| CN103914023A true CN103914023A (en) | 2014-07-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210596703.6A Pending CN103914023A (en) | 2012-12-30 | 2012-12-30 | Remote and intelligent floor heating control and household security alarm system based on TD-SCDMA |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20200400632A1 (en) * | 2019-06-20 | 2020-12-24 | Sichuan Fire Research Institute Of Mem | Wide-concentration multi-component hazardous gas detector and implementation method thereof |
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| CN101626423A (en) * | 2009-07-31 | 2010-01-13 | 重庆慧居智能电子有限公司 | Security protection alarm telephone set |
| CN101860619A (en) * | 2010-04-22 | 2010-10-13 | 江苏中讯数码电子有限公司 | TDSCDMA wireless alarming telephone |
| CN201796483U (en) * | 2010-05-14 | 2011-04-13 | 杭州中久自控系统有限公司 | Intelligent monitor and alarm system for home security and protection |
| CN102591307A (en) * | 2012-03-09 | 2012-07-18 | 河北省电力研究院 | Intelligent home furnishing control system and realization method thereof |
| US20120239773A1 (en) * | 2011-03-14 | 2012-09-20 | David Tayvel Blustein | Modular Intelligent Power System |
| CN202632077U (en) * | 2012-05-24 | 2012-12-26 | 李强 | Intelligent household master control host |
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101626423A (en) * | 2009-07-31 | 2010-01-13 | 重庆慧居智能电子有限公司 | Security protection alarm telephone set |
| CN101860619A (en) * | 2010-04-22 | 2010-10-13 | 江苏中讯数码电子有限公司 | TDSCDMA wireless alarming telephone |
| CN201796483U (en) * | 2010-05-14 | 2011-04-13 | 杭州中久自控系统有限公司 | Intelligent monitor and alarm system for home security and protection |
| US20120239773A1 (en) * | 2011-03-14 | 2012-09-20 | David Tayvel Blustein | Modular Intelligent Power System |
| CN102591307A (en) * | 2012-03-09 | 2012-07-18 | 河北省电力研究院 | Intelligent home furnishing control system and realization method thereof |
| CN202632077U (en) * | 2012-05-24 | 2012-12-26 | 李强 | Intelligent household master control host |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20200400632A1 (en) * | 2019-06-20 | 2020-12-24 | Sichuan Fire Research Institute Of Mem | Wide-concentration multi-component hazardous gas detector and implementation method thereof |
| US11555808B2 (en) * | 2019-06-20 | 2023-01-17 | Sichuan Fire Research Institute Of Mem | Wide-concentration multi-component hazardous gas detector and implementation method thereof |
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Application publication date: 20140709 |