JP2000076571A - Monitoring and controlling system for building group - Google Patents
Monitoring and controlling system for building groupInfo
- Publication number
- JP2000076571A JP2000076571A JP24557498A JP24557498A JP2000076571A JP 2000076571 A JP2000076571 A JP 2000076571A JP 24557498 A JP24557498 A JP 24557498A JP 24557498 A JP24557498 A JP 24557498A JP 2000076571 A JP2000076571 A JP 2000076571A
- Authority
- JP
- Japan
- Prior art keywords
- equipment
- monitoring device
- central monitoring
- terminal equipment
- buildings
- 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.)
- Granted
Links
- 238000012544 monitoring process Methods 0.000 title claims abstract description 44
- 238000012806 monitoring device Methods 0.000 claims abstract description 38
- 238000004378 air conditioning Methods 0.000 claims abstract description 15
- 238000004891 communication Methods 0.000 claims abstract description 11
- 238000005259 measurement Methods 0.000 claims abstract description 11
- 239000013307 optical fiber Substances 0.000 claims abstract description 5
- 238000005286 illumination Methods 0.000 abstract 2
- 230000003287 optical effect Effects 0.000 description 5
- 238000005338 heat storage Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、複数のビルの空調
設備（蓄熱設備を含む）、照明設備等の状態監視・動作
制御（運転制御）並びに電力需要監視制御を、中央監視
装置から一括して集中的に行うようにしたビル群の監視
制御システムに関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a system for centrally monitoring and controlling the operation of a plurality of buildings such as air conditioning equipment (including heat storage equipment), lighting equipment, etc. The present invention relates to a monitoring and control system for a group of buildings which is to be performed in a concentrated manner.
【０００２】[0002]
【従来の技術】従来より、ビルの空調設備、照明設備や
エレベータ設備等を安全にかつ省エネルギーを図りなが
ら、中央監視室から集中制御するシステム、いわゆるビ
ル・エネルギー・マネージメント・システムが稼働して
いる。これらのシステムでは、個々のビルの形態・用途
・機能等に応じて、空調機器をはじめ各種の監視制御機
器をオーダーメイドしたり、親局に相当する中央監視装
置に専用の通信回線を介して子局側の監視制御機器を接
続し、ビルの延床面積や機器の管理点数に応じて標準化
したシステムを構築している。2. Description of the Related Art Conventionally, a system for centrally controlling a building's air conditioning equipment, lighting equipment, elevator equipment, and the like from a central monitoring room while safely and conserving energy, a so-called building energy management system, has been operating. . In these systems, depending on the form, application, and function of each building, various types of monitoring and control equipment, including air conditioning equipment, can be made to order, or a central monitoring device equivalent to the master station can be connected via a dedicated communication line. By connecting monitoring and control equipment on the slave station side, a standardized system has been constructed according to the total floor area of the building and the number of equipment management points.
【０００３】[0003]
【発明が解決しようとする課題】ところが、１つのビル
に空調設備、照明設備等が集中していれば、電力需要に
係わる中央監視制御を行い易いが、一般にこれらのシス
テムは、延床面積が１０００ｍ2、管理点数５００点よ
りも多い大規模ビル等を対象にした大掛かりなシステム
となっている。このため、小規模ビルへの適用に当た
り、単純に延床面積に応じた性能の機器を配設したり管
理点数を減らしたとしても、中央監視装置の機能負担低
減や機器故障によるシステムダウンへの対応等が困難で
あり、設備投資や保守点検を含むコストがビルの規模に
比べて嵩む不都合があった。また、一事業所内に事務
所、研究所、工場といった複数のビルが分散している場
合には、エリア全体として電力需要に係わる中央監視制
御を行うには不適当であった。However, if air-conditioning equipment, lighting equipment, and the like are concentrated in one building, central monitoring and control relating to power demand can be easily performed. However, these systems generally have a large total floor area. This is a large-scale system for large-scale buildings with more than 1000 m 2 and 500 management points. For this reason, when applying to small-scale buildings, even if equipment with the performance corresponding to the total floor area is simply arranged or the number of management points is reduced, it is possible to reduce the functional burden on the central monitoring equipment and prevent system failure due to equipment failure. It was difficult to deal with the problem, and there was a problem that the costs including capital investment and maintenance and inspection increased in comparison with the size of the building. Further, when a plurality of buildings such as offices, laboratories, and factories are dispersed in one office, it is not appropriate to perform central monitoring and control relating to power demand in the entire area.
【０００４】そこで、本発明は、延床面積が１０００ｍ
2、管理点数５００点程度の中規模以下のビルを対象と
しながらも、各設備の監視制御を行う端末機器をある程
度単独で運転制御可能として中央監視装置の機能負担を
低減し、しかも複数のビルが分散していてもエリア全体
として空調設備、照明設備等の監視制御及び電力需要監
視制御等を中央監視装置から一括集中制御可能にした低
コストの監視制御システムを提供しようとするものであ
る。[0004] Therefore, the present invention has a total floor area of 1000 m.
2. Although it is intended for buildings of medium or lower scale with about 500 management points, the terminal equipment for monitoring and controlling each facility can be operated and controlled to a certain extent to reduce the functional burden of the central monitoring device. It is an object of the present invention to provide a low-cost monitoring and control system that enables centralized control of monitoring and control of air-conditioning equipment, lighting equipment, and the like and power demand monitoring and control, etc., from a central monitoring device as a whole area even if the equipment is dispersed.
【０００５】[0005]
【課題を解決するための手段】上記課題を解決するた
め、請求項１記載の発明は、主変電所に設置される最大
需要電力量計等の電力量計の計測データが光ファイバー
ケーブルを介して入力される中央監視装置と、この中央
監視装置が設置された親局ビル内でＲＳ−４８５インタ
フェイス等により中央監視装置に接続され、空調設備や
照明設備等の状態監視・動作制御を行う複数の端末機器
と、前記親局ビルとは異なる複数棟の子局ビルにそれぞ
れ設置され、少なくとも空調設備の状態監視・動作制御
を行う複数の端末機器と、前記中央監視装置と子局ビル
内の端末機器とを接続する内線電話回線やＲＳ−２３２
Ｃインタフェイス等の通信手段と、を備え、前記中央監
視装置は、前記電力量計の計測データに基づいて親局ビ
ル及び子局ビルの使用電力量を監視制御すると共に、親
局ビル及び子局ビル内の各端末機器を介して当該端末機
器に接続された空調設備や照明設備の状態監視・動作制
御を一括して行う。In order to solve the above-mentioned problems, the invention according to claim 1 is a device for measuring data of a watt hour meter such as a maximum demand watt hour meter installed in a main substation via an optical fiber cable. A central monitoring device to be input, and a plurality of devices that are connected to the central monitoring device via an RS-485 interface or the like in the master station building where the central monitoring device is installed, and perform state monitoring and operation control of air conditioning equipment, lighting equipment, and the like. Terminal equipment, a plurality of terminal equipment installed in each of a plurality of slave station buildings different from the master station building, and at least a state monitoring and operation control of the air conditioning equipment, the central monitoring device and the inside of the slave station building Extension telephone line or RS-232 to connect with terminal equipment
And a communication means such as a C interface. The central monitoring device monitors and controls the power consumption of the master station building and the slave station building based on the measurement data of the watt-hour meter, and also controls the master station building and the child station. The status monitoring and operation control of the air-conditioning equipment and lighting equipment connected to the terminal equipment are collectively performed via each terminal equipment in the office building.
【０００６】[0006]
【発明の実施の形態】以下、図に沿って本発明の実施形
態を説明する。図１はこの実施形態にかかる監視制御シ
ステムの概略構成を示すものであり、その全体が例えば
企業の一事業所に相当している。図において、事業所内
の主変電所に設置される最大需要電力量計１１にはパル
ス変換器１２を介して電気／光変換器１３が接続されて
おり、計測データとしての最大需要電力量をパルス信号
から光信号に変換して光ファイバーケーブル１４を介し
親局ビルＺ内の光／電気変換器１５に伝送している。ビ
ルＺは、中央監視装置１６が設置された独立のビルであ
り、一括集中的な中央監視制御を実行する親局として機
能する。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings. FIG. 1 shows a schematic configuration of a monitoring control system according to this embodiment, and the whole thereof corresponds to, for example, one office of a company. In the figure, an electric / optical converter 13 is connected via a pulse converter 12 to a maximum demand electricity meter 11 installed at a main substation in an office, and a maximum demand electricity amount as measurement data is pulsed. The signal is converted into an optical signal and transmitted to the optical / electrical converter 15 in the master station building Z via the optical fiber cable 14. The building Z is an independent building in which the central monitoring device 16 is installed, and functions as a master station that performs centralized central monitoring control.
【０００７】この親局ビルＺ内では、当該ビルＺの照明
設備１７の点灯／消灯に関する状態監視信号を中央監視
装置１６に送信すると共に設定スケジュールに従って中
央監視装置１６から動作指令を受信して対象照明設備１
７を制御する端末機器としての照明用リモートステーシ
ョンＲＳＴ−ＬＣと、エアハンドリングユニット（ＡＨ
Ｕ）１８，ファンコイルユニット（ＦＣＵ）１９の状態
監視信号を中央監視装置１６に送信して設定スケジュー
ルや温度計、湿度計の測定結果に応じて各ユニット１
８，１９を運転制御する端末機器ＤＤＣ−ＡＣ，ＤＤＣ
−ＦＣと、蓄熱槽等の熱源ＰＭＸ−ＨＰの状態監視信号
を中央監視装置１６に送信するデータ通信プロトコル変
換装置ＰＣＵ−ＨＰとが、ＲＳ−４８５インタフェイス
を介して中央監視装置１６に接続されている。なお、こ
こでは便宜上、エアハンドリングユニット１８，ファン
コイルユニット１９、熱源ＰＭＸ−ＨＰを総称して熱源
設備というものとする。[0007] In the master station building Z, a state monitoring signal relating to the lighting / extinguishing of the lighting equipment 17 of the building Z is transmitted to the central monitoring device 16 and an operation command is received from the central monitoring device 16 according to a set schedule. Lighting equipment 1
7 and a remote station for lighting RST-LC as a terminal device for controlling an air handling unit (AH).
U) 18 and a state monitoring signal of the fan coil unit (FCU) 19 are transmitted to the central monitoring device 16 and each unit 1 according to the set schedule and the measurement results of the thermometer and the hygrometer.
Terminal equipment DDC-AC, DDC for operation control of 8, 19
-FC and a data communication protocol converter PCU-HP that transmits a state monitoring signal of a heat source PMX-HP such as a heat storage tank to the central monitoring device 16 are connected to the central monitoring device 16 via an RS-485 interface. ing. Note that, for convenience, the air handling unit 18, the fan coil unit 19, and the heat source PMX-HP are collectively referred to as heat source equipment.
【０００８】また、中央監視装置１６には、内線電話回
線２０を介して電話交換機２１が接続されている。この
電話交換機２１からは、中央監視装置１６の監視制御エ
リア内にある複数の子局ビル（事務棟や研究棟、工場な
ど）Ａ〜Ｇに通じる内線電話回線（ＲＳ−２３２Ｃ通信
回線）２２が分岐している。そして、これらの子局ビル
Ａ〜Ｇ内には、それぞれに設置された空調設備としての
パッケージエアコンＰＡＣの状態監視信号を中央監視装
置１６に送信し、設定スケジュールや温度計、湿度計の
測定結果に応じてパッケージエアコンＰＡＣの運転を制
御する端末機器としてのリモートステーションＲＳＴ−
ＰＣが設置されており、これらのリモートステーション
ＲＳＴ−ＰＣはＲＳ−２３２Ｃインタフェイス、モデム
２３及び内線電話回線２２を介して電話交換機２１に接
続されている。A telephone exchange 21 is connected to the central monitoring device 16 via an extension telephone line 20. From the telephone exchange 21, an extension telephone line (RS-232C communication line) 22 which leads to a plurality of slave station buildings (office buildings, research buildings, factories, etc.) A to G in the monitoring control area of the central monitoring device 16 is provided. It has branched. In each of the slave station buildings A to G, a state monitoring signal of a package air conditioner PAC as an air conditioner installed in each is transmitted to the central monitoring device 16, and a setting schedule and measurement results of a thermometer and a hygrometer are transmitted. Station RST- as a terminal device that controls the operation of the packaged air conditioner PAC according to the
A PC is installed, and these remote stations RST-PC are connected to a telephone exchange 21 via an RS-232C interface, a modem 23 and an extension telephone line 22.
【０００９】本システムの通信方式は、中央監視装置１
６が設置された親局ビルＺ内ではＲＳ−４８５インタフ
ェイスを用いたマルチドロップ方式を採用し、会話型専
用プロトコルにより各端末機器との間で信号を伝送して
いる。また、子局ビルＡ〜Ｇ側のリモートステーション
ＲＳＴ−ＰＣとモデム２３との間では、表１に示す通信
仕様及び表２に示すフレーム構成で信号を伝送してい
る。The communication system of the present system is a central monitoring device 1
In the master station building Z where 6 is installed, a multi-drop method using an RS-485 interface is adopted, and signals are transmitted to and from each terminal device by a conversational exclusive protocol. Further, signals are transmitted between the remote stations RST-PC on the slave station buildings A to G side and the modem 23 according to the communication specifications shown in Table 1 and the frame configuration shown in Table 2.
【００１０】[0010]
【表１】 [Table 1]
【００１１】[0011]
【表２】 [Table 2]
【００１２】本実施形態では、親局ビルＺ内の端末機器
と子局ビルＡ〜Ｇ内の端末機器とで異なる通信仕様を採
用しているが、同一通信仕様としても良いことは言うま
でもない。In this embodiment, different communication specifications are used for the terminal equipment in the master station building Z and the terminal equipment in the slave station buildings A to G, but it goes without saying that the same communication specification may be used.
【００１３】本実施形態における中央監視装置１６の監
視項目及び管理形式は、表３に示すように、親局ビルＺ
の室内温度、室内湿度、外気温度、外気湿度、ＣＯ2濃
度の計測、電力需要量の監視・計測・制御、電力使用量
の計測、火災、照明の監視・制御、エアハンドリングユ
ニット１８の発停・バルブ・フィルタの監視・制御、フ
ァンコイルユニット１９の発停・バルブの監視・制御、
熱量の計測、ダンバー、チラーユニットの監視・制御、
熱源ＰＭＸ−ＨＰとしての蓄熱槽の槽内水温の計測等、
１８項目である。As shown in Table 3, the monitoring items and the management format of the central monitoring device 16 in the present embodiment are as follows:
Of indoor temperature, indoor humidity, outside air temperature, outside air humidity, CO 2 concentration, monitoring, measuring, and controlling power demand, measuring power consumption, monitoring and controlling fire and lighting, starting and stopping the air handling unit 18 Monitoring and control of valves and filters, start and stop of the fan coil unit 19, monitoring and control of valves,
Measurement of calorific value, monitoring and control of dambar and chiller units,
Measurement of the water temperature in the heat storage tank as a heat source PMX-HP, etc.
There are 18 items.
【００１４】[0014]
【表３】 [Table 3]
【００１５】また、表４は中央監視装置１６の機能とそ
の内容を一覧表示したものである。すなわち、設備監視
（表３に示したような各種設備の監視、温度・湿度等の
状態監視、その表示等）、履歴管理（機器の発停時刻や
警報発生、復旧時刻の記録、表示等）、トレンド表示
（収集データの経時的なグラフ表示等）、日報・月報作
成管理（収集データを日報・月報として作成、表示
等）、スケジュール設定（端末機器ＲＳＴ−ＬＣ，ＤＤ
Ｃ−ＡＣ，ＤＤＣ−ＦＣに対する発停スケジュールの設
定等）、デマンド監視制御（前述の最大需要電力量計１
１による計測データに基づく使用電力量のグラフ表示や
電力需要の予測、契約電力を超えないような負荷制御
等）、その他各種の設定機能を有している。Table 4 lists the functions of the central monitoring device 16 and their contents. That is, facility monitoring (monitoring of various facilities as shown in Table 3; monitoring of temperature / humidity status, display thereof, etc.); history management (recording and displaying of start / stop times of devices, generation of alarms, recovery time, etc.) , Trend display (display of collected data over time, etc.), daily report / monthly report management (preparation and display of collected data as daily report / monthly report), schedule setting (terminal devices RST-LC, DD)
Setting of start / stop schedules for C-AC, DDC-FC, etc.), demand monitoring control (the above-described maximum demand power meter 1)
(1) Graphical display of power consumption based on the measurement data according to (1), prediction of power demand, load control so as not to exceed contracted power, etc.), and other various setting functions.
【００１６】[0016]
【表４】 [Table 4]
【００１７】勿論、中央監視装置１６は、表３、表４に
示された機能以外に、前述したごとく、内線電話回線２
２を介して子局ビルＡ〜Ｇ内の空調設備としてのパッケ
ージエアコンＰＡＣの状態監視機能、運転制御機能も有
するものである。なお、この実施形態では、子局ビルＡ
〜Ｇ内のパッケージエアコンＰＡＣの状態監視、運転制
御のみを行っているが、親局ビルＺの端末機器ＲＳＴ−
ＬＣと同等の端末機器（照明用リモートステーション）
を子局ビルＡ〜Ｇにも設置し、中央監視装置１６が子局
ビルＡ〜Ｇ内の照明設備の状態監視や動作制御を一括集
中的に行っても良い。Of course, in addition to the functions shown in Tables 3 and 4, the central monitoring device 16 has the extension telephone line 2 as described above.
It also has a status monitoring function and an operation control function of the packaged air conditioner PAC as an air conditioner in the slave station buildings A to G via 2. In this embodiment, the slave station building A
~ Performs only the status monitoring and operation control of the packaged air conditioner PAC in G, but the terminal equipment RST-
Terminal equipment equivalent to LC (remote station for lighting)
May also be installed in the slave station buildings A to G, and the central monitoring device 16 may collectively and intensively monitor the state of the lighting equipment in the slave station buildings A to G and control the operation.
【００１８】中央監視装置１６は、図２に示すように壁
掛けタイプで極めてコンパクトに構成されており、表示
画面１６Ｂを有するパネルコンピュータ１６Ａが監視、
制御、表示等に必要な処理を実行する。前記表示画面１
６Ｂはタッチパネル式ディスプレイからなるもので、各
設備の状態や警報等がグラフィック画面により、温度等
のアナログ情報がトレンド画面によりそれぞれ表示され
ると共に、メニュー画面も表示可能となっている。ま
た、状態変化、警報発生／復旧の状況や作表結果等を印
字出力するプリンタ１６Ｃが設けられており、警報集約
情報等を発光表示するＬＥＤ１６Ｄも配置されている。
このように、中央監視装置１６は、管理業務者に対して
極めて操作性が良いものとなっている。As shown in FIG. 2, the central monitoring device 16 is a wall-mounted type and is extremely compact, and a panel computer 16A having a display screen 16B performs monitoring and monitoring.
Performs processing necessary for control, display, etc. The display screen 1
Reference numeral 6B denotes a touch-panel display, in which the state and alarm of each facility are displayed on a graphic screen, analog information such as temperature is displayed on a trend screen, and a menu screen can be displayed. Further, a printer 16C for printing out status changes, alarm generation / recovery status, tabulation results, and the like is provided, and an LED 16D for emitting and displaying alarm integrated information and the like is also provided.
As described above, the central monitoring device 16 has extremely good operability for the manager.
【００１９】[0019]
【発明の効果】以上のように本発明によれば、大掛かり
なシステムを構築することなく、１棟のビルのみならず
数棟のビルが分散された事業所等のエリアにおいても、
主に電力消費の大きい空調設備の運転制御をはじめとし
て、照明設備の点灯／消灯を中央監視装置からきめ細か
く制御することができる。従って、中・小規模ビル群の
一括集中監視制御を低コストにて実現することができ
る。また、各ビル内の端末機器として、ある程度単独で
空調設備や照明設備を運転制御可能なものを用いれば、
中央監視装置の機能負担も少なくなる。As described above, according to the present invention, without constructing a large-scale system, not only in one building but also in an area such as an office where several buildings are dispersed.
It is possible to finely control turning on / off of the lighting equipment from the central monitoring device, mainly including operation control of the air conditioning equipment which consumes a large amount of power. Therefore, it is possible to realize centralized monitoring control of a group of small and medium-sized buildings at low cost. In addition, if terminal equipment in each building can be used to control the operation of air conditioning equipment and lighting equipment to a certain extent,
The functional burden on the central monitoring device is also reduced.
【図１】本発明の実施形態にかかる監視制御システムの
概略構成を示す図である。FIG. 1 is a diagram showing a schematic configuration of a monitoring control system according to an embodiment of the present invention.
【図２】実施形態における中央監視装置の斜視図であ
る。FIG. 2 is a perspective view of a central monitoring device according to the embodiment.
Ａ 〜Ｇ 子局ビル Ｚ 親局ビル ＲＳＴ−ＬＣ，ＤＤＣ−ＡＣ，ＤＤＣ−ＦＣ 端末機器 ＰＭＸ−ＨＰ 熱源 ＰＣＵ−ＨＰ データ通信プロトコル変換装置 ＲＳＴ−ＰＣ リモートステーション ＰＡＣ パッケージエアコン １１ 最大需要電力量計 １２ パルス変換器 １３ 電気／光変換器 １４ 光ファイバーケーブル １５ 光／電気変換器 １６ 中央監視装置 １６Ａ パネルコンピュータ １６Ｂ 表示画面 １６Ｃ プリンタ １６Ｄ ＬＥＤ １７ 照明設備 １８ エアハンドリングユニット（ＡＨＵ） １９ ファンコイルユニット ２０，２２ 内線電話回線 ２１ 電話交換機 ２３ モデム A to G slave station building Z master station building RST-LC, DDC-AC, DDC-FC Terminal equipment PMX-HP Heat source PCU-HP Data communication protocol converter RST-PC Remote station PAC Package air conditioner 11 Maximum power demand meter 12 Pulse converter 13 Electrical / optical converter 14 Optical fiber cable 15 Optical / electrical converter 16 Central monitoring device 16A Panel computer 16B Display screen 16C Printer 16D LED 17 Lighting equipment 18 Air handling unit (AHU) 19 Fan coil unit 20, 22 Extension Telephone line 21 Telephone exchange 23 Modem
Claims (1)
ータが光ファイバーケーブルを介して入力される中央監
視装置と、この中央監視装置が設置された親局ビル内で
中央監視装置に接続され、空調設備や照明設備等の状態
監視・動作制御を行う複数の端末機器と、 前記親局ビルとは異なる複数棟の子局ビルにそれぞれ設
置され、少なくとも空調設備の状態監視・動作制御を行
う複数の端末機器と、 前記中央監視装置と子局ビル内の端末機器とを接続する
通信手段と、を備え、 前記中央監視装置は、前記電力量計の計測データに基づ
いて親局ビル及び子局ビルの使用電力量を監視制御する
と共に、親局ビル及び子局ビル内の各端末機器を介して
当該端末機器に接続された各設備の状態監視・動作制御
を一括して行うことを特徴とするビル群の監視制御シス
テム。1. A central monitoring device to which measurement data of a watt hour meter installed in a main substation is input via an optical fiber cable, and connected to the central monitoring device in a master station building in which the central monitoring device is installed. A plurality of terminal devices for performing status monitoring and operation control of air conditioning equipment and lighting equipment, etc., and each of the terminal devices is installed in a plurality of slave station buildings different from the master station building, and at least monitors the state of the air conditioning equipment and operation control. A plurality of terminal devices to be performed, and communication means for connecting the central monitoring device and terminal devices in the slave station building; andthe central monitoring device, based on the measurement data of the watt hour meter, Monitor and control the power consumption of the slave station building, and collectively monitor and operate the status of each equipment connected to the terminal equipment via the terminal equipment in the master station building and the slave station building. The characteristic buildings Monitoring and control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24557498A JP3492527B2 (en) | 1998-08-31 | 1998-08-31 | Building group monitoring and control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24557498A JP3492527B2 (en) | 1998-08-31 | 1998-08-31 | Building group monitoring and control system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2000076571A true JP2000076571A (en) | 2000-03-14 |
| JP3492527B2 JP3492527B2 (en) | 2004-02-03 |
Family
ID=17135755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP24557498A Expired - Fee Related JP3492527B2 (en) | 1998-08-31 | 1998-08-31 | Building group monitoring and control system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3492527B2 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002287819A (en) * | 2001-03-27 | 2002-10-04 | Marusei Co Ltd | Mobile/portable type data collecting system, data collecting method and data monitoring system |
| JP2004505366A (en) * | 2000-07-31 | 2004-02-19 | アドバンスト・マイクロ・ディバイシズ・インコーポレイテッド | Method and apparatus for processing tool fault detection and control using advanced process control (APC) framework |
| JP2007512625A (en) * | 2003-11-21 | 2007-05-17 | ローズマウント インコーポレイテッド | Process equipment with monitoring overlayer |
| JP2017096531A (en) * | 2015-11-20 | 2017-06-01 | 三菱重工業株式会社 | Air conditioning system, and control method/program thereof |
| CN113778002A (en) * | 2021-09-29 | 2021-12-10 | 万江新能源集团有限公司 | High-efficient communication formula heat transfer station room automatic control system |
-
1998
- 1998-08-31 JP JP24557498A patent/JP3492527B2/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004505366A (en) * | 2000-07-31 | 2004-02-19 | アドバンスト・マイクロ・ディバイシズ・インコーポレイテッド | Method and apparatus for processing tool fault detection and control using advanced process control (APC) framework |
| JP2002287819A (en) * | 2001-03-27 | 2002-10-04 | Marusei Co Ltd | Mobile/portable type data collecting system, data collecting method and data monitoring system |
| JP2007512625A (en) * | 2003-11-21 | 2007-05-17 | ローズマウント インコーポレイテッド | Process equipment with monitoring overlayer |
| JP4785747B2 (en) * | 2003-11-21 | 2011-10-05 | ローズマウント インコーポレイテッド | Process apparatus, method, and software with monitoring overlayer |
| US8180466B2 (en) | 2003-11-21 | 2012-05-15 | Rosemount Inc. | Process device with supervisory overlayer |
| JP2017096531A (en) * | 2015-11-20 | 2017-06-01 | 三菱重工業株式会社 | Air conditioning system, and control method/program thereof |
| CN113778002A (en) * | 2021-09-29 | 2021-12-10 | 万江新能源集团有限公司 | High-efficient communication formula heat transfer station room automatic control system |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3492527B2 (en) | 2004-02-03 |
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