TW435011B - Improvements in and relating to remote monitoring and signalling - Google Patents

Abstract

A system capable of monitoring and controlling a number of pieces of electrical apparatus within a region, the system comprising a base station capable of communicating with at least one remote station, via a communication medium, each remote station being associated with at least one piece of electrical apparatus and further each remote station comprising a local processing means capable of communicating with the base station, a monitoring means capable of monitoring a parameter of the electrical apparatus and producing an output signal representative of the parameter and communicating the output signal to the local processing means and a control means capable of controlling the electrical apparatus upon receipt of signals from the local processing means wherein the communication medium is a bus linking at least one remote station to the base station.

Description

Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 350 tf ^ A7 B7 V. Description of the invention (i) Field and background of the invention j_ This invention relates to the improvement of remote monitoring and transmitting signals, especially (but not only ) There are improvements related to electrical equipment that primarily emits signals to monitor equipment like streets. The methods and devices used to monitor and control electrical installations (especially, but not just street equipment) were disclosed in my previous applications GB 2 29 1 993 and ffO 98/02859. Brief introduction of the present invention and: fc object and effect: According to the first feature of the present invention, it provides a system capable of monitoring and controlling a plurality of electrical devices in an area. The system includes a system capable of communicating with At least one base station for remote station communication, each remote station is connected to at least one electrical device, and each remote station further includes a local processing mechanism capable of communicating with the base station, and one capable of monitoring the electrical device A parameter, a monitoring mechanism that generates an output signal representative of the parameter and transmits the output signal to the local processing mechanism, and a control mechanism capable of controlling the electrical device upon receiving a signal from the local processing mechanism, wherein the The communication medium is a bus that connects at least one remote station to the base station. One advantage of using a bus as a communication medium is that it is safer and less prone to signal loss due to noise than other types of communication media (such as the signals transmitted by the mains borne in our previous patent application). In addition, the higher security under the destruction of noise means that the data transmission rate in Vietnam can be achieved. In some cases it may be convenient to use the transmitted signal of the main trunk. The system that allows transmitting signals is retrofitted (retro f 丨 11 ed) to the present} Paper Ruler 15 " ^ Towel Scale (CNS) A4 Specification (2! 〇X297 /; ^) '~~~-~~- -----— Installation -----] One ------- line (please read the notes on the back before filling this page) d 3 50 1. Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs Manufacturing A7 B7 V. Description of the invention (: L) Some electrical devices. However, it has been found that in some cases the use of the bus is advantageous in consideration of higher noise immunity and speed, while also considering other more surprising results described below. Furthermore, the use of the 'bus allows a large increase in the number of electrical devices that can be controlled by the base station, and increases the speed at which the communication media can operate. The invention will be described in relation to lighting (and other electrical devices) controlled in a tunnel, and will hereinafter be referred to as street lighting. Those skilled in the art will recognize that the invention has broader applications. Indeed, the application of the present invention to street equipment will generally be apparent from my previous applications cited above. A tunnel can be an area being monitored / controlled. Alternatively, the area can be a street. This area can be an area containing some electrical installations. The electrical device may be a light source that is adapted to provide light in use. The body unit may be a lighting fixture (1 u m i n a i r e, lighting unit). Alternatively, the electrical device may be a motor, fan, pump, or even any electrical device that can be monitored and / or controlled. It is widely known that to ensure that an area is properly illuminated by street lights, some type of inspection needs to be performed to determine whether the lights are working. Typical faults include a blown fuse or a faulty light source, and in the past it was necessary to use a group's manpower to drive around an area to find an inactive street light (and then repair or report the fault). This need for human review is not ideal in many situations. For example, if a street light is cycled between lighted and closed, workers may pass by while the street light is in the party state without noticing that the street light is faulty. This paper size applies to the Chinese National Standard (匚 ^) 8 4 specifications (2 丨 0 parent 297 public exemption) --------- installed ------ ^. J ------ line (please First read the notes on the back before filling out this page) A7 B7 V. Description of Invention (3)

And some inspectors may not want enough trust, but may! It is said that the time to drive around to inspect the lamp post is actually not the case. D The advantage of setting a monitoring mechanism to the light source system is that it is no longer necessary to hire an inspection team as in the previous situation. This is advantageous because it enables the lighting unit to perform self-checking functions and eliminates the need for a working group to monitor street lights. By installing a monitoring mechanism on the lighting unit (as opposed to on the base of the lamppost), the monitoring unit can be moved away from the vandal. When compared with individual lighting units and monitoring or control units, the built-in unit settings are also beneficial for cost reduction. When installing a new lamp post, a head-end unit or a lighting fixture must be connected to its supporting structure under any circumstances, it does not cost more, or just costs a little more to install than a standard lighting fixture. Time to install a self-checking lighting fixture. In the field of track lighting, the system of the present invention can greatly reduce the amount of wiring in a tunnel. In the conventional technology, each light source in the tunnel is connected with some wires (a live line, a neutral line and a ground line). These wires will be wired to a switching device dedicated to a specific light source. Therefore, in order to control the light in the tunnel, a large panel including the switchgear will be required. Thus, a large number of wires' will be required in the on-track and also a large amount of space for the switchgear to control the lighting. An advantage of the present invention is that it can greatly reduce the wiring and at the same time greatly eliminate the required switching equipment. Indeed, for each lighting fixture or housing unit (a lighting fixture usually contains several light sources), only fire, neutral, and ground cables (to supply power to the light sources) and a bus cable may be required. The size of the remote stationery paper is applicable to the Chinese National Standard (CNS) Λ4 specification (210X297) (Please read the precautions on the back before filling this page) -----K n I.---D--! Ministry of Economic Affairs Printed by the Intellectual Property Bureau's Consumer Cooperative Cooperative, printed by the Ministry of Economic Affairs's Intellectual Property Bureau's Consumer Cooperative, printed by Du Yin 3501 A7 _______B7 V. Description of the Invention (Battle) The control agency can determine whether these light sources are on or off. Those skilled in the art will recognize that this configuration eliminates the need for specialized switchgear for conventional technologies and greatly reduces the number of cables and cable boxes and the like required to accommodate a large number of cables. In a specific embodiment, when a system according to the first feature of the present invention is installed in a tunnel instead of an SSL-based system, the cost of the connection alone is reduced by 76%. There are also savings that reduce the need for buildings because of the lower demand for switchgear. Data transmission from the local processing facility to the base station can be based on an event-driven criterion, or in the preferred embodiment data transmission from the local processing facility (or generally a remote station) to the base station occurs at the base station When you ask your local processing authority. The interrogation method is advantageous because it gives the base station control over the monitoring / control process. The local processing authority may be interrogated by the base station in a regular period 'and even the base station queries the local processing authority in a preset order. This configuration allows the base station to operate efficiently. The sludge can operate at a frequency of approximately 19-2 baud. Of course, those skilled in the art will understand that other bus speeds are also possible, and this is only shown by example. In one embodiment, interrogation by the local processing facility occurs at a rate of about once per second. However, those skilled in the art will recognize that this rate can be changed, and the delay between successive inquiries can be roughly one of the following: 0 _ 1 second, 0.5 seconds, 1 second, 5 seconds, 10 seconds, 30 seconds, Or 60 seconds. An interruption mechanism may be provided which is adapted to interrupt a predetermined sequence of interrogating such remote stations. This allows the base station to be committed to the implementation of a recording standard applicable to national standards of 1¾¾ grid (210x297_ ^ — J -------— Shang ----- Ίν'ίτ: ----- line {谙Read the precautions on the back before filling out this page. Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs, printed 35Q 1 哗: ΑΑ7 ---------- Β7 V. Invention Description The set sequence performs urgent work to come. The child interruption mechanism may include a console, which is adapted to send commands to the base station from a location remote from the base station and the remote station. This has the advantage that the operator can The electrical devices connected to the system are processed (ie, controlled or monitored) in their vicinity, even if the electrical devices may be at a distance from the base station. For example, in one embodiment, the operator may be several kilometers away from the base station. Working in a tunnel and want to change the lighting level in the tunnel. Using the console, the operator can issue commands to the base station and thus control the light in its vicinity. Once the base station has performed the work requested by the interruption mechanism, it can Back to being Interrupted preset inquiry order. Or, and it may be better, the base station can continue its preset inquiry order from the electrical device because it must process the order from the interruption mechanism. For example, it may be possible There are 100 remote stations connected to one base station, and the base station may in turn ask each remote station. When the base station receives a command from the interruption mechanism to process a device connected to the remote station number 67 At that time, the base station may have just completed the inquiry and communication with the remote station number 49. The base station may process the remote station 67 as requested, but instead of returning to the inquiry of the remote station number 50, it continues its pre-set from the device number ° 68. Set the inquiry sequence. This may be more efficient. A single remote station can monitor and control multiple electrical devices. In the field of tunnel lighting, this has a number of surprising advantages that cannot be easily thought by a skilled person. Control The ability of multiple devices was not possible in my previous application. The remote station may include a selection mechanism 'the selection mechanism is suitable for use to notify How many electrical devices are there on the end station? It is controlling the size of this paper. Applicable to the Chinese National Standard (CNS) A4 size (210x297%) I »-------- Installation ------ Order ^- --- Line {Please read the precautions on the back before filling out this page) A7 B7 4 350 1 ί% V. Description of the invention (View. The selection mechanism can be h τ τ, is a DIL switch, other types of switches or Is any other suitable mechanism. Top jump '. The tunnel can be roads, roads, roads, roads, and roads. In the tunnel (and even above), there are various types of lighting that need to be installed in the tunnel The streets are full. These lighting needs can be changed... ......................................................... S Right: Especially on a sunny day ’the light at the tunnel entrance can be adjusted upwards to the highest level, so that the driver entering the tunnel can see what's inside. Afterwards, the intensity of the illumination along the path is adjusted so that the level of light falls to the normal level of the tunnel. Furthermore, the lighting intensity at the tunnel exit can be increased so that when a driver leaves the tunnel, his eyes can become accustomed to the brightness of the outside world. Of course, those skilled in the art will recognize that it is not necessary to increase the intensity of the lighting if it is not bright weather. The base station can have an input to inform it of external conditions. For example, it can be notified of the brightness of the light during the day, whether it is raining, the degree of pollution, and so on. -In general, the lighting level is specified by a "lighting level". There can be any number of lighting levels. However, there may be six lighting levels in one embodiment. The amount of light required determines the level of lighting necessary to achieve that amount of light. In general, the higher the lighting level, the brighter the light produced. Each enclosure or lighting fixture in the tunnel can contain any number of light sources. To achieve a certain lighting level, a predetermined number of light sources may be required. For example, in order to reach level six (the brightest level in the example above), all light sources in the lighting fixture may be required. If a single remote station is controlling one command in a particular lighting fixture, this command is provided for that particular photo. (Please read the notes on the back before filling out this page) When the light source printed by the employee ’s consumer cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs, the base station can only transmit CNS) A4 size (210 ^ 297mm 8% " 1 ~ Economy Printed by the Ministry of Intellectual Property Bureau, R Industrial Consumer Cooperative, 3 50 1 1 4 Α7 1 _—___ Β7 ^ --------------- V. Description of the Invention (7) The description of the lamp requires level six The particular remote station will then turn on all light sources under its control. Sensors can be installed in the system to notify the remote station or base station of various parameters in the area. In one embodiment, The traffic flow monitoring sensor is connected, which is suitable for measuring traffic density. The system can be adapted to control the lighting level according to the traffic density. During high density periods, high lighting levels can be utilized. During low density periods, Low lighting levels can be used. The terminal (or base station) can be adapted by using a second different To compensate for the failure of an electrical device. For example, in one embodiment, the 'remote station can compensate for the failure of a light source within a particular lighting fixture. For example, the lighting fixture may include six light sources, four of which This is required to achieve a specific lighting level. If one of the required light sources fails, the remote station can turn on one of the light sources that has never been turned on at that specific lighting level. Therefore, The system can improve the security of the environment. Those skilled in the art will recognize that the bus agreement can be used, which ensures that the base station can only communicate with a single local processing agency at any time. This will ensure that there is no competition and Data loss. The transport terminal can be provided with a bus terminal mechanism, which can be switched to a position when the bus needs to be terminated (that is, when the remote station is the last device above the bus). This is advantageous because it allows a single remote station to be made anywhere that can be used on a bus. The bus termination mechanism may One resistor. The local processing unit can be configured to monitor the signal from the monitoring unit continuously or at a preset time. The local processing unit has a paper size that is suitable for financial standards (CNS), A4 size (2IOX297 ^ ft) '~ — _; I ^ -------- ------ • line (please read the notes on the back before filling in this 1) 4350 1 A7 B7 V. Description of the invention u)' Structure ( Or base station) may only store data on signals that match the preset conditions. The local processing agency can filter out a large amount of data without sending information about all surveillance agencies to the base station. For example, in a lamp post, most lamp failures occur within the first 3 () minutes of lamp startup. The local processing organization (or base station) can only record the data representing the performance of the lamp post unit within a preset time (for example, 30 minutes) after the lamp is started. Alternatively, or in addition, the local processing agency may monitor the signals of the monitoring agencies, but do not record the data on the signals (for upward transmission to the base station) unless the data falls within a predetermined range or 値Outside (or in). Alternatively, the base station may receive the signals but not record them if they are within a predetermined range or outside (or within) a range. For example, a lamp post has a normal operating state. The monitoring mechanism can be set to ignore signals at normal levels, or within the "normal", permissible changes. If the monitoring mechanism is monitoring the lamp post across a specific resistor When voltage is applied, it may ignore signals in the range of, for example, 5V ± 0.5V (20% tolerance band). If the signal falls outside the allowable range, the local processing organization records information about the signals 'And transmit the signal to the base station within the deadline. In addition to waiting for a normal inquiry from the base station, the local processing agency may also receive a signal accepted by the Code or determine that the sensor signal outside the range is not When a reading error occurs (that is, the local processing mechanism can potentially act as an interruption mechanism), immediately query the base station. However, this is not a preferred embodiment, and it is better to simply let the base station query the local processing mechanism, And when the error is read from the local processing organization, the error is handled by the parent. The back end may include multiple monitoring organizations. Preferably, this monitoring organization shall comply with the CNS A4 specification (21 "297"). J -------- installation ----- 1 order ^ ------ line (read the precautions on the back before filling in this page) Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs

5. Description of the invention (q) Allow the local processing unit of the remote station to process a plurality of different physical parameters. For example, it can receive and process: a) a signal indicating a voltage at one point; or b) a voltage at a second point; or C) a current at a point; or d) Temperature; or e) stress or any other parameter; or 0 the level of illumination emitted from the light source; or g) any combination of a) to f). For example, 'when the electrical device is a light source', the monitoring mechanism may be adapted to monitor the main voltage at the light source before and / or after the light source is lit. The monitoring mechanism may also be adapted to monitor the electrical level at the light source before and after the fuse is provided to protect the light source. The monitoring mechanism may also be adapted to monitor the current flowing through the light source. These sensors may include a current sensor and a voltage sensor, which are suitable for measuring the current flowing through the lamp (or other electrical device) and the voltage supplied to it. Setting a sensor / monitoring mechanism to detect the above parameters is helpful to determine the correct operation of the light source (or other electrical device). The monitoring mechanism is adapted to monitor the intensity of light output from the light source. This is advantageous because the current-to-voltage characteristics of a light source change as the light source ages. An important factor in monitoring a light source is whether the light source is emitting light. Therefore, measuring only the light intensity simplifies the monitoring process. Those skilled in the art will recognize that as the light source ages, the light output may decrease. Once the light output drops below a certain level, the light source can be considered to be ineffective and will need to be replaced. The light intensity can be measured by a light intensity monitoring device located near the light source. Alternatively, the intensity of the light can be monitored through a fiber optic cable and a light intensity monitoring device. This has the advantage that the device for monitoring the intensity of the light can be located away from the light source. This paper size applies to Chinese national standards (CNS > A4 specifications (2〗 0 × 2974 *))-{Please read the precautions on the back before filling this page) -¾. Printed by the Intellectual Property Bureau of the Ministry of Economic Affairs for consumer cooperation 4S50 1 It printed by A7 B7, Consumer Cooperative of Intellectual Property Bureau of the Ministry of Economic Affairs 5. Description of the invention (,.) The light intensity monitoring device can be a photodiode. The fiber optic cable may be a polymer light guide. The base station can be queried by the user, preferably remotely. The local processing unit can manipulate a control unit to operate the electrical device, possibly between the on and off states. This may be in response to a signal transmitted from a communication medium, or it may be the result of a program operating on a local processing facility. This has the advantage that it allows the local processing unit to monitor the action of the electrical device and send a signal back to the base station to indicate failure. This has the additional advantage that the base station can transmit signals to the local processing facility and may be controlling the action of the electrical device.

If the electrical device is a light source, it may include an incandescent light source, fluorescent light, SOX, SON, MN, or other light source D. In one embodiment, the present invention makes the light source and the local processing mechanism (and monitoring items) all In a single unit of a lighting fixture. In another embodiment, we may incorporate the local processing unit into a separate unit ', such as the unit disclosed in my previous patent application GB 2 262 116. The local processing mechanism may transmit one or more signals representing parameter signals of the remote unit. This has the advantage of alerting the base station to various monitored physical parameters. The electrical device may include a housing unit in which the remote station is disposed. Therefore, the monitoring mechanism, the control mechanism, and the local processing can be set in the setting unit. For example, when the electrical device is a light source, a lighting fixture for the light source may include a housing, and the remote station may be disposed in the housing unit. The case sheet 7L may also contain a visible indicating mechanism. The paper size of this indicator is applicable to China National Standard (CNS) A4 specifications ------------ -------- 1 ^ .------ 1T ----- -> 0 (Please read the notes on the back of the page before filling out this page) Consumer Cooperation of Intellectual Property Bureau of the Ministry of Economic Affairs Du printed A7 B7 V. The invention description (") can be adapted to generate a representative of the electrical device Visible output signal for physical parameters. For example, the visible indicating mechanism may include a ΕΙΙ), and the LED is lit when the electrical device should be on. This has the advantage that it is easier to see if there is a failure; if the LED is on, but the light source is not on, there is a failure; however, if the lamp is only off, it is not obvious whether there is a failure. The visible pointing mechanism may also be adapted to indicate when the base station is communicating with a local processing facility or a remote station (and vice versa). This is advantageous when trying to find failures in the system; if there is a failure in communication, it is immediately obvious that the visible indicating mechanism will not indicate the occurrence of communication. The monitoring mechanism suitable for monitoring the current is preferably capable of measuring the load current in the range of 8w to 1.2kw. This can be adjusted by the user. Preferably, the lighting unit has an AC operating voltage between 80 and 260 volts. Taking this into account, the day, day, and bright units are set with input surge (s u r g e) protection to B. S, I level B (6 kv, 1.2 x 50 microseconds). The frequency of the AC power supplied to the lighting unit can be in the range 45 to 65 5 Η z. More preferably, the frequency of the power supply is about 50Hz. It is advantageous to provide a lighting unit that can operate under these conditions, because it allows the unit to be used under the general conditions encountered in the market. If this range of input is permitted, the unit can also be used in multiple countries. The local processing unit or remote station may be able to monitor when the lighting unit is lit, that is, when the light is emitted. This is advantageous because it allows the company / individual operating the lighting unit to determine whether the light source meets the number of hours specified before failure. It is also possible to monitor the current flowing in the lighting unit in various ways. This ^ paper size applies to the Chinese National Standard (CNS I) Α4 specification (210X2974 ^) --- ----------- β ------ IT ------ ▲ (Please read first Note on the back, please fill out this page again) 4 35〇iii Μ B7 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs V. Invention Description (u) Can be provided by users. One way to do this is to measure the total current of the lighting unit, including the current flowing through the ballast, capacitor, and light source. User adaptability is advantageous because it provides a flexible device that can meet various consumer requirements. The base station may be provided with a memory mechanism. The memory mechanism can record signals transmitted from the local processing mechanism to the base station. This has the advantage that the experience of the action of the lighting unit (or other electrical equipment when the invention is applied to something other than a lighting unit) can be established, which can be reviewed again to see how the lighting unit operates. The local processing facility may have memory. The memory of the local processing facility may be approximately 8 thousand bytes. Or in an improved version, the memory mechanism may be a 7G group of about 16 thousand bits. These sizes provide a convenient memory mechanism large enough to store a reasonable amount of data. The local processing facility is preferably a microcontroller. By having a microcontroller instead of a microprocessor, we can make the monitoring device much smaller than in other situations. The address of each remote station (approved by the base station) is preferably hardware adjustable. This allows us to make all remote stations the same, without having to give those remote stations an identification code. This reduces the unit cost of the remote station. In addition, since the remote stations are the same, if one of the configurations fails, the engineer can bring a spare remote station to the electrical device 'and replace the failed remote station at the next location. Reposition the child address to allow the standby remote station to operate with the system. The remote station can be provided with an identification code unit. This configuration is to make (please read the precautions on the back before filling in this f). The paper size is suitable for China National Standards {CNS) A4 specifications. Printed by the Property Agency's Consumer Cooperatives 4 350 1 Π 5. Description of Invention (/ multiple) The identification code unit can be removed from the local processing facility and can be reused in a new remote station. However, in a preferred embodiment, the remote station is provided with a switch that can be adjusted to give the correct address. These switches can be DIL switches. The code unit can be regarded as a coding key. In another configuration, the identification code unit includes a plurality of coupling components, and the components are suitable for matching with a plurality of complementary coupling components provided in a local processing mechanism. This configuration is such that when the code unit is When installed in a local processing mechanism, some complementary coupling members are electrically connected together according to the configuration of the code unit. Rather than requiring an electrical connection to provide the code, any suitable interaction can be utilized (such as optical coding). The local processing unit must generate a code signal based on this code unit only. The code unit preferably does not have a plurality of wire connecting portions for engaging the components. If that is all the electrical content of the code unit, it will rarely be wrong, which means that engineers will rarely need to replace the faulty code unit. In order to better encode the code unit of the prototype, the user is using a system to connect, or more preferably, disconnect the coupling member pair between the code unit. For example, the code unit of the prototype can be provided with 10 pairs of 10-line coupling members. The engineer may encounter a faulty code unit that knows c from his own records) The unit originally had lines 1, 6 and 7 disconnected, and the 2, 3, 4, 5, 8, 9 and The 10 ′ connection is intact. Therefore, the engineer took the prototype code unit and coded the unit into the same code as the original code unit. This was done by using appropriate tools like a small screwdriver to disconnect the 1, 6 and 7 wires. . Or, the manual switch can be set for cost paper scale applicable to Chinese country 橾) M specification (21GX297) 1 —installation ----- order: ------- line (please read the first Note for this page, please fill out this page) 5. Description of the invention (price) Open the connection. The base station may be adapted to receive signals from a plurality of remote stations. Preferably, the housing unit includes a connection mechanism suitable for use with a complementary mounting mechanism. The mounting mechanism can be connected to a post (possibly a lamp post) or other similar structures. The connection mechanism allows the user to mount the housing unit to a mounting quite easily. More preferably, an 'electric coupling mechanism is provided which is adapted to be connected to the pillar (or other Similar structure). This electrical coupling mechanism allows the user to simply mount a housing unit to a stand, connect a power source, and therefore provide an electrical device that can be monitored / controlled through its main power connection. The electrical coupling mechanism may be provided to the busbar so that the busbar is connected when the electrical coupling mechanism is connected. The local processing facility may have a memory that stores data representative of when the device is operating, and the memory may also store other data monitored by the local processing facility. The local processing authority is preferably adapted to respond to the base station when inquired by the base station. However, it is recognized that the device can be made in which the local processing mechanism communicates with the base station only when a parameter state of the electrical device changes. The local processing facility may be adapted to operate on a low power source. The local processing unit can communicate at half-duplex or full-duplex. The local processing unit has the ability to send and receive data at the same time if necessary. The local processing unit is preferably adapted to suppress negative costs by remote commands. The paper size applies the Chinese National Standard (CNS) A4 specification (210 乂 297 Mozeng) '~~~ --- (Please read the precautions on the back before filling this page) • 4 350 11¾ Α7 Β7 Printed by the Intellectual Property Bureau of the Ministry of Economic Affairs; printed by the Industrial and Consumer Cooperatives; 5. Description of the invention (&); The local processing mechanism may also be characterized in that the local processing mechanism is suitable for transmitting digital or analog data with a resolution of up to 10 bits with an accuracy of better than ± 1%. The typical analog to digital data is transmitted before transmission. The conversion produces a single ASCII character. The digital interpretation occurs at the local processing organization, and is readable in plain English directly from the grab point without further decoding or translation. The local processing organization is suitable for Directly installed proprietary package software. In this system, the local processing agency receives signals from the monitoring agency and sends individual signals to the base station. Therefore, the local processing agency can process the signal of the monitoring agency by itself without transmitting all unprocessed, raw data over long distances. As a result, unprocessed data collected by surveillance agencies is less likely to be contaminated by transmission (less data is transmitted), so the required transmission bandwidth can be reduced. The communication medium may not be a bus, but may be any suitable medium: it may be a microwave link, a radio link, or a satellite link where the main skeleton transmits signals. In fact, the system can be set up to communicate on multiple communication media. The user can select the media used by the system. In one embodiment, the system is configured to transmit signals via a main frame or to communicate with a bus. When this system is installed, the bus or main line is selected as the communication medium. This is advantageous because a system that can accommodate many changes is produced and is more cost effective. According to a second feature of the present invention, we provide a method for remotely monitoring and controlling at least one electrical device, which includes setting a base station and at least one remote station connected to an electrical device. The base station communicates through a communication The media communicates with this remote station, where each remote station is in the same paper size as the Chinese National Standard (CNS) A4 specification (2K > χ_297 · 4 ^) I ------- 1¾ clothing ----- . — -1T: ------- line (read the precautions on the back before filling in this page) V. Description of the invention (/ <&); A7 B7 A monitoring mechanism adapted to monitor a parameter of the electrical device and a control mechanism adapted to control the device are provided, and the communication medium is a bus. The monitoring mechanism may monitor a signal representing a parameter of the electrical device, process the signals, and output an output signal to the local processing mechanism. The local processing organization may not store all the data sent by the monitoring agency, but may store data related to the time when the electrical device has been operated at the local processing organization. The local processing mechanism can continuously monitor its own parameter status and react when its parameters reach or pass a preset set point. The terminal can be provided with a housing of an electrical device. Having an independent housing system containing the electrical device has the advantage that it provides a way to safely and securely accommodate the electrical device, control mechanism, monitoring mechanism, and local processing mechanism (which are all components of the remote station). The electrical device may be a light source suitable for use in generating light. The housing may be a lighting fixture. This method is preferably a method of remotely monitoring equipment on the street, which may be a street lamp. The street lights may be tunnel lights. Alternatively, the method may be a method of monitoring or controlling the environment in an area. The environment can be controlled by controlling electrical devices such as fans and air conditioners. The method may include connecting the housing mechanism of the electrical device to a mounting mechanism (such as a lamp post) that has been set. This provides a cheap and efficient way to connect electrical devices that can be monitored, such as street lights. The communication medium can be connected when the housing mechanism is connected to the mounting mechanism. 0 This paper size is applicable to the Chinese National Standard (CNS) A4 specification (210X2974 meals) (Please read the precautions on the back before filling this page). · Γ

I Α7 Β7 Member of the Intellectual Property Bureau of the Ministry of Economic Affairs. Printed by the Industrial and Consumer Cooperatives. 5. Description of the Invention (Door) The method may further include providing a housing unit that only needs to be connected to the main power cable and the bus cable to supply one. The ability of a moving electrical device to be monitored remotely. Not only can it provide a cheap and efficient way to connect electrical devices that can be monitored remotely, but in the case of streetlights, it also places this expensive surveillance, local processing facility in a location that cannot be reached by the vandal. (These mechanisms can be placed in a housing mechanism 10 meters above the street floor.) This method allows multiple electrical devices to be monitored by a single remote station. This has the advantage of being more efficient than having a remote station for each piece of electrical equipment being monitored. The method may include modifying signals appearing on the main power line to communicate with the base station. This can provide a simple way to provision communication. The base station can issue an order to the local processing facility. The commands can control the local processing mechanism and / or the control mechanism, and thus operate the electrical device. Common commands can be issued to affect all remote stations connected to the base station. Alternatively, or in addition, the base station may issue orders that affect only a specific local processing facility and / or the control facility. One of the advantages is that a single electrical device can be controlled. The method may include issuing commands from the base station, the commands sequentially activating electrical devices in communication with the base station. For example, a row of street lights can be lit one by one until all are lit. One of the advantages is that the input surge current is reduced, which can increase the life of the electrical device. In addition, the base station can issue an order to shut down at a specific time (or reduce the paper size to the Chinese National Standard (CNS) A4 specification (21〇297297 11) (Please read the precautions on the back before filling out this page)- Loading ·

ΐ-r-SJ -line Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs Α7 Β7 V. Description of the invention (π) ~ Low current flow to electrical devices. One advantage is that power consumption can be reduced. The base station can sound an alarm when receiving an error message from a local processing facility. This has the advantage of alerting the user of the system that something has gone wrong. The method preferably includes causing the remote station connected to the base station to compensate for the failure of the first electrical device by using a second different device. This makes the electrical installations covered by the system more secure. For example, the failure of a light source can be compensated by lighting a previously unlit light source to compensate for the failure of another light source (which should be lit). Each lighting fixture containing a plurality of electrical devices is preferably connected only to fire, neutral, ground and busbars. When compared with conventional methods, the amount of connections used for this configuration is greatly reduced. Each remote station can be interrogated by the base station. This provides a convenient way to monitor each remote station. In fact, the remote stations can be queried in a preset order. According to a third feature of the present invention, we provide a kit connected to a lighting fixture mechanism, which includes a built-in lighting fixture housing monitoring mechanism that can monitor the action of a light source in use and communicates with the base station. According to a fourth feature of the present invention, we provide a method for setting a street light to a street, which includes installing the system of the first feature of the present invention to an existing mounting mechanism suitable for supporting a lighting fixture. According to a fifth feature of the present invention, we provide a street device (such as a lamp post) 'which includes a post, or other supporting structure, and a housing unit or lighting fixture according to the first feature of the present invention. This paper size applies to China A4 specifications --- I .---------- ^ ----- 11T '------- ^ ί Please read the notes on the back before filling in this page) 43501 Α7 Β7 V. Description of the invention (θ) (Please read the notes on the back before filling this page) According to the sixth feature of the present invention, we provide a monitoring device for monitoring electrical devices, which includes a sensor to monitor A parameter of the electrical device, a local processing mechanism, and a base station separate from the electrical device location, wherein the local processing mechanism is adapted to process signals from the sensor and transmit its own signal to the base station. According to a seventh feature of the present invention, we provide a method for remotely monitoring an electrical device. The method includes setting a sensor to monitor a parameter of the electrical device, and setting a base station separate from the position of the electrical device. Where the user can obtain information about the electrical device 'and the method further includes setting up a local processing mechanism on the electrical device, the local processing mechanism first processes signals from the base station before transmitting its own signal to the base station The sensor's signal. Some embodiments of the present invention include the features of a housing containing the monitoring device and the electrical device (such as a light source) provided by the function, but other embodiments do not have this feature. Those skilled in the art will understand that the features of the embodiments including the shell that are not related to the shell are also applicable to the embodiments of the present invention that do not include the features of the shell. Printed by the Industrial Property Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs In some of the above features of the present invention, it is claimed that the bus is the communication medium. Those skilled in the art will recognize that the use of buses is not necessary, and other communication media are also suitable (eg, main cables, radio links, etc.). Brief description of the drawings: Embodiments of the present invention will now be described by way of example and with reference to the accompanying drawings, in which: FIG. 1 schematically shows a paper size for monitoring and controlling multiple pieces of electrical equipment applicable to the Chinese National Standard ( CNS > 8-4 specifications ("Οχ2? 7 嫂

^ 50 tt, __ --- 5. Description of the system of the invention (Figure 2) _ shows a schematic diagram of the wiring required by the light source according to the conventional technology; Figure 3 shows a type that can be used to provide a Figure 4 shows a surveillance system; Figure 5 shows a schematic diagram of a lighting unit according to the invention; and Figure 6 shows a housing mechanism suitable for use with a street light. Perspective view 0 Detailed description of the preferred embodiment of the different disk t: The system of FIG. 1 includes a base station 2 connected to a plurality of electrical devices 6, 8, 10, 12 and a console 14 through an RS458 bus 4. In the embodiment, each electrical device includes a lighting fixture containing multiple light sources. Each lighting fixture shown is the same, but a skilled person will recognize that the lighting fixture connected to the base station 2 may each No. In fact, electrical devices other than lighting fixtures and light sources can be connected to the base station 2. Each of the lighting fixtures shown contains six individual light sources, two fluorescent tubes 16, 18 and four Halogen bulbs 20, 22, 24 26 (Although for brevity, the reference figure is only marked on a single lighting fixture.) Also mounted within each lighting fixture is a remote station 28 which contains a local processing mechanism , A monitoring agency, and a control agency. The local processing agency can communicate with the base station 2 through the bus 4, and receive and send signals to the monitoring and control respectively. The paper size applies the Chinese National Standard (CNS) A4 specification ( 2】 〇 X 297 I) ---------- install -------- 玎: ------ ^ (Please read the note on the back before filling in this page) Sewing Department Intellectual property and employee consumption club will be printed by the society τ 3 50 1 lm, a? ____.___ B7 V. Invention description (i) system (Please read the precautions on the back before filling this page) Each lighting fixture is Receiving a single phase of 30, 32,% of three-phase power and a neutral cable. Therefore, there are four wires to each lighting fixture, one live wire 30, 32, 34, one neutral wire, one Ground wire and a busbar 4. The base station 2 is a built-in Full-featured computer. On its front panel is a display 36, a keyboard 38, status lights (main trunk 40, power supply JSP) 42, + 12VDC 44, + 5VDC 46), a covered reset button 48, One CMOS 1 port 50 (for external communication), one printer port 52, one joystick 54 and two input buttons 56,58. The console 14 has various features on its front panel: a power status light 60, a led 62 that resets the far end of the display to automatic, an LED 64 that shows automatic execution, an LED 66 that shows the occurrence of manual operations, and a A button 68 for requesting the automatic mode, a button 70 for requesting the manual mode, an eight-segment display 72, and two input buttons 7 7 and 7 6 are provided. In use, the program is executed on the base station 2. The base station 2 continuously inquires each electric device 6, 8 connected to the bus bar 4, printed by the consumer cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs, 10, 12. Such inquiries occur approximately every second and in a predetermined order (eg, lighting fixtures 6, 8, 10, 12, etc.). When a command is input to the base station 2, a signal is transmitted along the bus 4 to indicate various functions of the electric device. For example, the light source can be turned on or off, or the fan motor can be turned on, and so on. Information about the status of the electrical device is returned. Each remote station 28 communicating on the bus has an address that can be set by a DIL switch. In order to print with a specific electrical paper country of wealth @ 家 沛 (CNS) 铁 格 (2⑴X2974%) '' Printed 435 (Q1 1-Read V. Description of Inventions) Base station 2 sends the required address, followed by an appropriate command. The local processing mechanism that received the command (one of remote station 28 = copy) will then cause the control mechanism to change the electrical as desired Device, or send information back from the surveillance agency. During the interrogation sequence, the status of the child electrical device is returned to the base station by each remote station 28. This status is obtained by the local processing agency from each It is read out by the monitoring mechanism of an electrical device. Certain data can be stored in each electrical device itself by the local processing mechanism. The locally stored data can be transferred when the appropriate signal is transmitted through the bus 4 Read by the base station 2. ^ Illumination

In the example, the local processing facility stores how long the light source to which it is connected has been operating. A As indicated above, each lighting fixture communicating with the base station 2 has the same light source 16, 18, 20, 22, 24, 26 arranged therein. However, the light sources themselves need not have the same wattage. In the example of lighting in a tunnel, a higher wattage light source can be used near the entrance and exit of the tunnel than in the central area of the tunnel. There is a variety of lighting in a tunnel (and on the street). The conditions must be met by the lighting installed therein. These lighting conditions may change depending on the environment outside the tunnel. For example, if it is sunny, the light at the entrance of the tunnel can be adjusted upwards to the highest level, so that the driver entering the tunnel can see what is inside. Afterwards, the intensity of the lighting is adjusted so that the level of light falls to the normal level inside. In addition, the lighting at the exit of the trail can be enhanced in intensity, so that when each driver leaves the trail, his eyes can become accustomed to the outside world. The paper size applies Chinese national standards (CNS> M specifications ( 21〇 > < 297 shall) I ------- i clothing ------ ΐτ: ------- line (please read the precautions on the back before filling this page) Printed by the Intellectual Property Bureau of the Ministry of Economic Affairs, M Industrial Consumer Cooperative, ^ 350 ί t 4 ΑΊ ___: __ Β7 Five 'invention description (> >) degree. Of course, those skilled in the art will recognize that if it is not bright weather, it is not The intensity of the lighting needs to be increased. Generally speaking, the lighting level is specified by a number representing "lighting level," there can be any number of lighting levels. However, in this embodiment there are six lighting levels. The amount of light determines the level of lighting necessary to achieve that amount of light. Generally speaking, the higher the level of lighting, the less light is generated. The highest level of lighting may only be required at the entrance and exit of the tunnel, so The highest wattage bulb is needed there. The lighting level will require—a predetermined number of light sources. For example, to achieve level six (the brightest level in the above example), all light sources in the lighting fixture may be required. The base station 2 will control the number of light sources required. Possibly in response to an input from a sensor connected to the base station, which may be given a level of ambient ambient lighting externally. In the case of other electrical devices, the fan motor may respond to reading the added pollution in the tunnel The sensor can be controlled by the amount of sensors. In fact, the pump can be controlled according to the water level in the sewage pit. The base station can give the tunnel complete environmental control. If the light source in the lighting fixture fails, the local processor (or It may be that the base station 2) may be able to compensate for the failure of the light source by lighting another light source. The failure of the first light source will be noted and marked for repair. In fact, the additional light source may be in a different lighting fixture Light up to compensate for the failure. The console 14 acts as an interruption mechanism and is located inside the tunnel so that people in the tunnel can be Make the panel. Manual control can be requested through the button 66. Once it is pressed, the base station (if the paper size of various parameters applies the Chinese National Standard (CNS) A4 specification (2i × 297 Mod. Continued) '' ~ I --------- install ------ II .------ ^ (Please read the precautions on the back before filling in this page) A7

4 3 m 11 μ ^ when the numbers match) will control the light source near the console 14 to the console 14. The operator can use the buttons 74, 76 to gradually adjust to ^ illumination levels, and the current level is displayed on the display U. This is useful in some situations. For example, if work is being carried on the road or if a road accident occurs, more light sources may be needed. The operator can use the buttons 66 to request manual control and then gradually adjust the lighting up to the desired level. The input to the buttons 74 to 76 is transmitted to the base station 2 through the bus 4, so that the inquiry work of the base station 2 is suspended, and the relevant signal is sent to the desired remote station. Once the manual command has been executed, the base station begins its interrogation sequence again. However, to make the process smoother, the base station 2 queries the remote stations 28 from where it has completed serving the manual commands. For example, if the base station 2 has inquired the remote station 28 of the lighting fixture 6 when receiving a request that will affect the lighting fixture 10, the base station 2 will process the manual request and return to its inquiry path Q However, instead of returning to the remote station 28 inquiring about the lighting fixture 8 (the lighting fixture after the lighting fixture 6), the remote station 28 inquiring about the lighting fixture 12 will be asked. The differences between the wiring systems of Figures 1 and 2 will be apparent. Figure 2 shows the same lighting fixture, including the same light source (the same reference figure number is used for clarity). However, the wiring used to provide power to these light sources is well known. Each light source 16, 18, 20, 22, 24, 2 6 has a live wire and a neutral wire connected from a remote switchgear provided in the switchgear room 78 to itself. These connections are too many to display individually, so they are represented by harnesses 80, 82, 84, 86. Obviously, the conventional system has more connections. The size of this paper is applicable to China National Standard (_CNS) 8-4 specifications (210 × 297, ΐ ^) 111 I installed -----: 丨 order, ----- 丨 line f Please read the precautions on the back before filling in this Page} Consumption Cooperation by Employees of the Intellectual Property Bureau of the Ministry of Economic Affairs, printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs, printed by 3 3,50 1 t *, A7 ____B7 V. Description of Invention (β) 'It is the basic facility needed to increase operation lighting (Cable box, bracket, switchgear, etc.). Those skilled in the art will recognize that the remote switching equipment of the prior art has been replaced by a control mechanism connected to each remote station 28. Each lighting fixture may contain any number of light sources connected to a single remote stage 28. However, it has now been found that lighting fixtures containing-, two or six light sources are advantageous. The remote station is provided with multiple DIL switches (or selection mechanisms) 'to identify how many electrical devices it has connected. An example of a lighting fixture 88 (or housing mechanism) is shown in more detail in Figs. The housing mechanism 88 includes a light source 90 and a starter circuit 92 connected thereto, a monitoring mechanism 94 and a control mechanism 96. A local processing facility 98 is also provided. The housing mechanism 88 includes all necessary devices for operating the included light source 90. The monitoring mechanism 94 includes a plurality of sensors. The base station 2 may include, or may be connected to, a photocell that is measured when the light source needs to be lit, or a control signal can be issued to light the light source. In either case, when the light source needs to be turned on, the base station 2 sends a light source 16, 18, 20, 22, 24, 26, 90 to the "lighting" signal to the lighting fixtures 6, 8, 10, 12 local processing agencies 9 8. This is done sequentially at the base station asking each lighting fixture at 6, 8, 10, and 12 'to help prevent large surges from being generated (as occurs when all light sources are lit together) Surge). Then, the local processing mechanism 98 and the control mechanism 96 at each of the lighting fixtures 6, 8, 10, 12 turn on the light source. Allow a preset time, say 10 minutes, to allow the light source 16, 18, 20, 22, 24, 26 to warm up to its correct operating temperature. Once this time has elapsed, when the base station 2 inquires the remote station 28, at each illuminated paper size, the financial standard (CNS) A4 · (210 X 2974½) I — assemble. — Order. ~. ---- * Please read the precautions on the back of the line t and then fill out this page) f Μ Α7 Β7 V. Description of the invention Ub) (Please read the precautions on the back before filling out this page) Luminaire 6 '8, 1 〇 The 12 processing units 98 then further return signals on the bus. These signals are obtained by processing parameter signals generated by the monitoring mechanism 94. This monitoring mechanism 94 is suitable for measuring the actual physical state of the lamp. In the preferred embodiment, a photodiode (or other lighting level monitoring mechanism) is provided for each light source in the lighting fixture, and the actual lighting level output by the light source is measured. This has been found to be easier than trying to determine if the light source is operating correctly by measuring the current. The current-voltage characteristics of a light source change with the aging of the light source and between different light sources. Therefore, it is difficult to correctly determine the state of the light source from the voltage of the current reading. It is simple to directly measure the lighting level. many. Once the light source 16, 18, 20, 22, 24, 26, 90 lights up and reaches an equilibrium state (that is, the parameters are no longer changed substantially), when the base station next asks for one of the parameter change events, the local processing mechanism The 9 8 system sends a signal back to the base station 2. This may indicate a failure on light source 16, 18, 20, 22, 24, 26, 90. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs The housing mechanism can also be combined with a mechanism for controlling light output (possibly the control mechanism). Then, this may be in response to a signal transmitted from the base station 2 to the local processing mechanism 98 to switch the light source 16, 18, 20, 22, 24, 26, 90 between the maximum output and the dim output. As an example, dimming can reduce output current by 50%, which results in 35% power savings. This system results in significant savings when a large number of light sources are set. For example, we can turn the lighting to its dim setting after a demarcation time in the evening (for example, at midnight). In another embodiment, the system is provided with a national traffic standard (CNS) A4 specification (21. > <: 29? Shall) of the traffic flow monitoring sensor standard suitable for financial countries. 43501 it at ______B7 V. Description of the invention (4) A measuring device capable of judging the use density of a road. During high-road use (for example, at "peak hours"), the level of illumination is increased, but it can be safely lowered during periods of low density. Since each lighting fixture 6, 8, 10, 12 is individually controlled by the base station 2, one of the light sources in one of the groups of lighting fixtures 6, 8, 10, 12 can be selectively adjusted Or more light sources, or even some light sources are selectively turned off. A signal from a remote station 28 is registered by the base station 2 only if it is an error signal. A special case that attracts attention is when the light source 16 '18, 20, 22' 24 '26, 90 is continuously switched between on and off. This can happen if one of the light sources 16, 18, 2 (K 90 fails). In this example, the local processing mechanism 98 in the housing mechanism can be made to monitor the error signal, and if more than one When the set number of failure signals occurs within a preset period of time, the local processing mechanism 98 may send an error signal to the base station 2 and turn off the failed light source 16, 18, 2 ′ 22 ' 24 '26' 90 until it is repaired. As discussed above, other light sources can be activated to compensate for the loss of lighting. The signal returned to the base station 2 provides many methods for the conventional method of monitoring street lights. A possible improvement. For example, the local processing unit may send a signal to the base station 2 indicating when a light source 16 18 22, 24 '26, 90 is actually turned on and when it is actually turned off. A light source lem , 24, 26, 9G has been lit for a long time and thus recorded, and a cumulative total can be established, which represents the "burning time of the light source 16, 18, 20, 22, 24, 26, 9 0, Only by using Measured according to the mechanism—a light source 16, 18, ⑼ (CNS) (210X297 ^) --- ~ ___ I -------- 1 ^ -----:-, 11 ----- -^ (Please read the notes on the back before filling in this page j 4 35H1 t; t

The consumer cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs printed 22, 26, 90 that the actual time for lighting is long. It is possible to use a light source 16, 1 8 20 2? 9d 9R π S'Z〇'22'24, 26, 90 is the indicated point = tm. Obviously, the control mechanism 96 in the housing mechanism can light up 16, 18, 2Q, 22, 24, 26, 9 (), but the right " & the light source 16, 1 Only on 99 9A 〇ρ, 'M, 24' 26, 90 is not monitored, and whether it is in operation, the correct inspection of the light source 16, 18, 20, 22, 24 '26, 90 cannot be made. , f by monitoring the actual burning time of the light source at 18, 20, 22, 24, 26, 90 before failure, ', if the light source i 6, j 8 U 242 6, 90 did not burn the correct number of hours before failure, For example, if the lamp is guaranteed to last for 5 '000 hours' but only last for 4,000 hours, the lighting supplier may request a refund or complain. Individual light sources are provided with control.Each light source in a lighting fixture can effectively become a sub address of a remote station in the lighting fixture (e.g. lighting fixture eight, light source three). In order to comply with the security code The light source 16, 18, 20, 22, 24, 26, 90 at the intersection and the circle of Wang Yao must always be maximally illuminated (this is generally in the area of street lighting, not in the road). However, during periods of low road use (for example after midnight), in order to reduce power consumption, it is desirable to dim the light source 16, 18, 20, 22, 24, 26 ′ 90. With this control method, a base station 2 can dim (light off) some light sources 16, 18, 20, 22, 24, 26, 90 'while keeping some of them below the maximum power. The housing mechanism may also include a visible indicator mechanism in the form of a set of LEDs 100, 102, 104. The LEDs 100, 102, and 104 are turned on in response to an output signal from a local processing mechanism 98 provided in the housing mechanism, or can be sensed away from the housing mechanism by _______ I- ------- t .------- Order, ------ ii (Please read the notes on the back before filling out this page) Close Standard (CNS) from the specifications (21GX297 ^)- 1 '—— ___ 1' —— ___ Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 4 ^ 5 (01 14 A7 B7 V. Operation of the invention (M) device. A first LED 100 is a display light source contact system Switched to on, the second LED 102 series display light source is dimmed, and the third LED 103 series display light source is fully lit. These LEDs 10 0, 102, 104 can be used by maintenance personnel to judge the light source 16, 18 , 20, 22, 24, 26, 90. Some diagnostic tools can also be set in this street light monitoring system. The base station 2 can send a test signal to the remote station when it asks for a remote station. Local processing mechanism 98, so the local processing mechanism 98 is also adapted to send a status check in response to the test signal No. returns to the base station 2. In this way, the integrity of the system can be checked. Similarly, the ability to measure the actual state of the light source 16, 18, 20, 22, 24, 26, 90 in real time provides more An additional operational advantage. Since the side base station 2 can record the time when signals are received and logged in, the efficiency of the repair work can be checked. In one example, all three lighting fixtures in a row on a lane are all In the event of a failure, repairs must be made within two hours of the failure. This type of failure is known because it represents a severely hazardous situation. After repairs have been performed, the local processing facility 98 at the lighting fixture will send out_ A signal returns to the base station 2 (when asked) to indicate that the lighting fixture is now operating, and the time when this signal was received can be registered. Therefore, it can be checked that the repair work was performed at the correct time. For example, under the street knowledge, the replacement of light sources and general repair work are usually outsourced by the supplier of the street light, so this system allows the street light The respondent punishes the contractor if it fails to meet the standard. 4 It is also possible to provide a remote connection between the base station 2 and the control center elsewhere. This may be through a modem, so the operation of the Thai paper scale is applicable to China Standard (CNS) A4 Specification (210x297i ^) --- One --- One------'n I n Tnnnn ^ lr-Gas (Please read the precautions on the back before filling this page) Α7 4 3501 l ： ； | ---- B7__ 彡 、 Inventor (ρ) can inquire at any time and from any place, that is, the main control bureau in a central location, to inquire that he wants to be registered in the base Taiwan 2 information. (Please read the notes on the back before filling this page) In short, we provide a self-monitoring lighting unit for use with lighting fixtures 6, 8, 10, 12. Importantly, the housing mechanism includes and incorporates its monitoring mechanism94. The monitoring mechanism 94 senses parameters such as current, voltage, or light intensity at the light source, and can sense when a failure occurs. A control mechanism 96 and a local processing mechanism 98 required to form a complete remote lighting fixture 6, 8, 10, 12 monitoring system can also be provided. The monitoring system is suitable for remote inquiry on a communication medium. Such a system results in cost savings compared to separate housings and processing / control units' like what was provided in the past. At the same time, it provides the advantageous features of easy installation, and is safer from damage than conventional systems, and greatly reduces the amount of wiring required to make a lighting system. Another way to look at the invention is to provide a housing unit, or a lighting fixture, which can be used quite easily to provide a piece of street equipment (which can be monitored). The user is supplied with a unit that only needs to be connected to a power source and communication media, and installed in a suitable manner to provide a practical street device. Printed by the cooperative staff of the Ministry of Economic Affairs of the Smart Money House. For example, ‘If the street equipment is a street lamp, the user can be provided with a lighting fixture that only needs to be connected to a lamp with a power supply and a bus. The address of each remote station can be set by a DIL switch (not shown). However, those skilled in the art will recognize that there are other possibilities. For example, 'the removable coding key shown in Fig. 3 is a possibility. The coding key 106 can be removed from the remote station, and it has 20 of the paper sizes applicable to China (CNS) A4 ^^-(21〇X297 ^% ~ y .4 3; 50 A7 ____ B7 V. Description of the invention (y) C Read the precautions on the back before filling in this page) Pins (10 pairs) that are accommodated in the complementary holes provided in the circuit board of the remote station 28. The key 106 has 10 slots 108 on its back so that a thin tool can be inserted into the slot 108. Behind slot 108 are the wires 110 which are respectively connected to the pair of pins 2 in the original uncoded state. The key 106 is coded by pushing the tool into the slot 108 to disconnect or not disconnect a specific wire. Starting from the top in Figure 3, wires 1, 5, 7, 8 and 10 have been disconnected, leaving wires 2, 3, 4, 6 and 9 intact, this system provides the key ι〇6 a binary Code (10 bits in this example). Each local processing authority will have its own, unique and unique encoded key. It is recognizable that under the 10-bit key coding, we can process 10 24 units on a single bus. This can be easily upgraded by adding two or more bits. Instead of disconnecting the wire on the p button, the user can operate the switch to give an identification. Printed by the Intellectual Property of the Ministry of Economic Affairs & Co., Ltd. Employees' cooperatives. Those skilled in the art will recognize that each remote station 28 can control some light sources. Thousands of light sources can be controlled. Utilizing that our current preferred number of each remote station 28 is below six light sources, this gives 6144 light sources to each busbar 4. (Although those skilled in the art will understand that this is the number of addresses available beyond addresses of j 〇 bits). A single base station 2 can control multiple buses, and therefore there is a possibility that a single base station can control tens of thousands of light sources. This is a significant improvement over the system disclosed in the previous patents disclosed herein. The bus 4 used in one embodiment (RS485) allows 255 remote units 28 or 1.2 kilometers in length to require a relay driver, and four such relay drivers can be used on any bus 4 . This paper size applies to Chinese National Standard (CNS) A4 specification (210x297 / ^%}: n.〇aQ 111¾ A7 _ _ B7 V. Description of invention (P) (Please read the notes on the back before filling this page) In the patent This is not possible under the previous system disclosed in the application WO98 / 02859. The electronics required to install a relay unit to amplify a main trunk carrier are too complex to exist commercially. Therefore, the present The system allows greater flexibility. In addition, the ability to use a relay unit than the system disclosed in WO98 / 02859 (up to 6 kilometers) allows the remote station 28 to be placed at a greater distance from the base station. The individual local processing units 98, which are located in the lighting fixtures 6, 8, 10, 12 are also programmed by the base station 2 to record any signals outside the allowable range. From three individual surveillances The first 30 minutes of the signals S1 to S3 of the institution are recorded as a process in the memory of the local processing institution 98, and are no longer recorded (as a process). The local processing institution 98 is programmed by the program Continuous Said television signal C e.g. every 5 seconds), and the recording position error in the region outside the allowable number of Fo. The local processing unit 98 may also be set to transmit such an unusual signal to the base station 2 when the remote station 28 is interrogated. What the Intellectual Property Bureau employee consumer cooperative printed on the Ministry of Economic Affairs will recognize is that the base station 2 can be configured to change the operation behavior of the local processing organization 98, for example, the base station 2 can be used to inform the remote station 28 to change The sampling period of the monitoring mechanism changes from once every 5 seconds to once every 10 seconds, or 10 times per second, or any other period. Similarly, the initial recording interval can be changed. What will be recognized is that the local processing unit 17 (possibly a microcontroller) is a powerful tool that can be programmed only once by the base station 2 and then continues to monitor / report on its own. Because so much processing is done at the local processing facility 98, the signal traffic to the base station 2 is kept low. China National Specification (2ί〇χ29 # Jiy ----- Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs / 4 3S ^ ^ t A7 B7 V. Description of the Invention (points) What will be recognized is the advantages of this system One is that each remote station is the same (or roughly the same). This means that we can manufacture remote stations in large quantities and conveniently use and store them. If there is a problem with one remote station 28, the engineer can Take a replacement from the inventory and go to the electrical device in question (detected by the base station 2). Engineers can replace the failed remote station 28 and use the DIL switch or replace the key 1 〇 6 to reprogram its hardware address. This will ensure that the remote station 28 will have the same address, and the base station 2 will be able to correlate the incoming signal to an electrical device. This avoids the need for special programming Replacement of wafers, thus reducing the time involved in maintaining the system. In areas with special problems, such as areas near high-voltage electrical towers that may have many disturbances, we can plan to use special additional modules Improve the special performance of the standard remote station 28. For example, we can use a plug-in filter unit to improve the filtering of noise. One advantage of using a microcontroller over a microprocessor is that we can have a comparable A very powerful tool in a small space, which is small enough to fit into a standard housing of a street light source. Figure 4 shows an embodiment of a surveillance system represented in the form of a block. The computer 200 operating the system has information Software for analysis and control. The computer 200 is connected to a monitor 202 via a communication link 206. Block 74 represents the local processing unit or microcontroller. The communication link is implemented in the RS485 protocol. Under the bus, a four-conductor bus, which allows full-duplex communication between the local processing organization and the base station 2 (or computer 2000). The monitor 202 is provided with an independent power supply 208, which is advantageously a power source with a transformer that is set to supply electricity to the paper money and family standard (CNS) A4 specification (2 "An Chu ) I ------ if -------- Order ------- ^ (Please read the notes on the back before filling this page) ^ .ascs 1 14 A7 _____ B7 V. Description of the Invention (Poem) Monitor 202. The microcontroller 210 (local processing mechanism) is input information about the operation of the electrical device through some analog inputs. There may be eight An analog input, although only four inputs 212, 214, 216, 218 are shown in Figure 4. Each input 212, 214, 216, 218 is provided with a signal conditioner 222 and an optical insulator 224 . These inputs can include signals related to AC signals (such as main power), DC signals, other current signals, or signals representing absolute temperature or temperature changes (such as atmospheric temperature or temperature changes). The signal conditioner 2 2 2 scales the signal to be within a range suitable for the microcontroller 210 to receive. This may be in the range of, for example, 0 to 5 volts. The optical isolators 224 provide a potential cut-off in the event of a power surge or other signal that may damage the microcontroller 210. The microcontroller 210 has at least three outputs. In the figure, three outputs 226, 228, 230 are shown. These outputs may be three voltage outputs for external use, pulse width modulation for analog control to external loads (such as those connected to a lamp's power supply), or standard analog DC voltage outputs. The microcontroller 210 may be provided (if necessary) with a plurality of additional input / output ports for monitoring and control. In this embodiment, two eight-bit ports constituting sixteen digital input / output ports can be utilized. The key 232 (corresponding to the key log in FIG. 3) shown in the figure can be inserted into or removed from the microcontroller 210. Alternatively, the DIL switch library can be set to change the address of the hardware. The key may have eight or nine, or ten (or any other number of bits) bit identification 値 representing the address of the microcontroller 210. This paper ruler uses the Chinese National Standard (CNS) M specification (21〇ϋ? Ϋ ------ I -------- batch of clothes -----:-order ------ -^ (Read the precautions on the back before filling this page) A7 4 350 1 t B7 V. Description of the invention (Fin) As discussed earlier, the present invention is not considered to be limited to the field of monitoring street equipment. It can be Application: A metering or control system for a variety of electrical components or devices. A light detector can be provided to sense whether the door at the base of the lamp post is opened or closed. Obviously, these doors It should be closed when the lamp is in use, and it is important to know that the door has accidentally forgotten to close in order to close the door. A fiber optic cable can be routed from the door at the base area of the lamp post to the lamp post in place. The remote unit in the top lighting fixture. In another embodiment, the remote unit can be placed at the base area of the lamp post, has a light detector to monitor the door, and is connected by an optical fiber To the lighting fixture to sense the light output by the light source. A set of commands exist for some It will be applied to the commands common to all remote stations that communicate with the base station 2, and some commands are specific to some remote stations that communicate with the base station 2. The supply button 10 6 is used to supply local An alternative method for processing mechanism 98 to identify 値 is to provide a series of jumpers on the circuit board. The presence or absence of a jumper will indicate the code to the local processing mechanism 98. A switch can also be used to provide the The position of the switch can be very similar to the presence or absence of a disconnected wire or jumper to indicate 0 or 1. In a particular embodiment for controlling and monitoring the environment in a tunnel, the detector is set And monitor the height of vehicles passing through the tunnel (this may be blocked by tall vehicles). If tall vehicles are detected, roadblock C or stop light, etc.) can be activated to avoid damage to the vehicle Tao and itself. Alternatively, other vehicle tide can be stopped, and the vehicles of Xiangliang pass along the center of the road (this is generally higher). 7 Paper Standards For Financial Wealth Compensation (_ ^^ (21 () > < 297 | 7} ---- IIII. I Pack — II _ ^ I Order-— I '^ (Please read the first Please fill out this page again) Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 3¾⑪t t A7 ____B7 V. Description of the invention (yarn) ~ 'Lighting fixtures can be made suitable for installation-a remote station, but not The actual installation. Therefore, the lighting fixture can be installed at a later time. To facilitate this installation method, a plug (maybe a shorting plug) can be installed, making the lighting fixture like a standard lighting Therefore, the plug can be removed in the future, and a remote station installed at its position can be connected to the place where the short-circuit plug was originally connected by its control mechanism. This advantage is that it allows the provision of substandard Expensive lighting fixture, but it gives consumers a possibility to upgrade in the future. Of course, the remote station can also be installed to the lighting fixture from the beginning. In short, in one embodiment of the invention, we Use an executive function Capable local processing unit (usually having multiple local processing units, each connected to its own electrical device), and a base station that controls the local processing unit and receives signals from the local processing unit. I ------ -1¾ -----:-Order '----- i (Please read the precautions on the back before filling out this page) Printed on paper standards of the Ministry of Economic Affairs and Intellectual Property Bureau's Consumer Cooperatives, this paper applies Chinese national standards ) A4 specification (2 彳 〇 X 297 public director) 35 4 / Printed by the Consumer Property Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 B7 V. Description of the invention) [Illustration] 2. Base station 4. RS458 busbar 6. Electrical device 8. Electrical device 10. Electrical device 12. Electrical device 14. Console 16. Fluorescent tube 18. Fluorescent tube 20. Halogen bulb 22. Halogen bulb 24. Halogen bulb 26. Halogen bulb 28. End stage 30. Three-phase Power supply 32. Three-phase power supply 34. Three-phase power supply 36. Display 38. Keyboard 40. Main trunk status light 42. Power supply UPS status light 44. 12VDC status light 46. 12VDC status light 48. Reset button 50. C0M1 port- -------- Dagger ------. Order ------ ^ I '* (Read first read the note on the back of this page and then fill in) this paper scale applicable Chinese National Standard (CNS) A4 Pan Regulation (210Χ 297 mm)

A7 B7 V. Invention Description Us) 52. Printer Port 54. Joystick (Please read the notes on the back before filling this page) 56. Input Button 5 8. Input Button 60. Power Status Light

62. Display far end is reset to automatic LED

64. LED for automatic execution

66. LED indicating manual operation occurred 68. Button for requesting automatic mode 70. Button for requesting manual mode 72. Eight-segment display 74. Input button 76. Input button 78. Switch equipment room 80. Harness 82. Harness 84. Wiring Harness 86. Wiring 88. Printing by Intellectual Property Cooperative of the Ministry of Economic Affairs, Intellectual Property Bureau 90. Light source 92. Starter circuit 94. Monitoring mechanism 96. Control mechanism 98. Local processing mechanism 100. LED group 102 _ LED group paper The scale is applicable to the Chinese National Standard (CNS) A4 specification (2 丨 0 × 2 ^ ϋΤ printed by the Intellectual Property Bureau of the Ministry of Economic Affairs, and printed by the company 1 Γι '㈣ A7 B7 V. Invention 3 bow (β) 104. LED group 106. Coding key 108. Coding slot 110. Coding wire 112. Coding pin 200. Computer 202. Monitor 206. Communication link 208. Power supply 210. Microcontroller 212. Microcontroller input 214. Microcontroller input 216 Microcontroller input 218. Microcontroller input 222. Signal conditioner 224. Optical insulator 226. Controller output 228. Controller output 230. Controller output 232. Coded key -^-1 Please read and order this paper. The size of the paper is applicable to the Chinese National Standard (CNS) A4 specification (210 × 297 mm).

Claims (1)

4 35 0 Modified and supplemented by BS C8 D3. Printed by .1¾ ^. ^. ¾ 财 ^ Ducong Industrial Consumer Cooperative Co., Ltd. i. Patent Application Scope 1. A device that can monitor and control multiple electrical devices in an area. System 'This system includes a base station capable of communicating with at least one transport station through a communication medium, each remote station system is connected to at least one electrical device, and each remote station further includes a base station capable of communicating with the base station. A local processing facility for communication, a monitoring facility capable of monitoring a parameter of the electrical device, generating an output signal representative of the parameter and transmitting the output signal to the local processing facility, and a The control mechanism of the electrical device is controlled by the signal, wherein the communication medium is a bus bar connecting at least one remote station to the base station. 2. The system according to item 1 of the scope of patent application, wherein a housing unit is provided, which comprises at least one electrical device and the remote station. 0 3 The system according to item 2 of the scope of patent application, wherein the housing The body unit contains a plurality of electrical devices, which are adapted to be monitored and controlled by a remote station in the housing. 4. The system according to item 1 of the scope of the first beta application, wherein the electrical device includes a light source adapted to provide light. 5. A system according to item 1 of the previous patent application, wherein the remote station (or base station) is adapted to compensate for the failure of an electrical device by using a second different device at its location. 6. The system according to item 5 of the scope of patent application, wherein the remote station (or base station) is adapted to compensate for the failure of the light source within a specific housing. 7 The system according to item 3 of the declared patent scope, in which there is only one fire, neutral, ground, and busbar for each housing unit. The dimensions of the paper are applicable to the Chinese family car (CNS) Α4 specification (210χ '......—— m 11— ----- 1 — · 1 ί ^! _ _ _ _ I \-/. I .1 " First " Please memorize " 'Precautions " 6. Scope of patent application. Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 8. According to the system in item 4 of the scope of the first patent application, the base station inquires these remote stations. 9 _ The system according to item 8 of the scope of patent application, wherein the base station queries the remote stations in a predetermined order. 10. The system according to item 9 of the scope of patent application, wherein an interruption mechanism is provided 'which is adapted to interrupt a predetermined sequence of interrogating the remote stations. 11. The system according to the scope of the patent application, wherein the interruption mechanism includes a console, which is adapted to send commands from a position remote from the base station and the edge station. 12. The system according to item 1 of the patent application scope, wherein the console is adapted to cause the base station to issue commands affecting the electrical devices connected to the system. 13. The system according to claim 12 in which the base station is adapted to resume its preset inquiry sequence from the remote station that was caused to process during the order from the interruption mechanism. 14. A system according to item 1 of the previous patent application, which is adapted to control an area illuminated by a plurality of light sources. 15 ‘A system according to item 14 of the patent, wherein the system is adapted to illuminate the area according to a plurality of pre-set lighting levels. 16. A system that directly or indirectly depends on item 10 of the scope of patent application according to item 15 of the patent application scope, which is suitable for inputting to the interruption mechanism by a command so that the light sources can follow a preset lighting position Quasi-phased light emission. 17. The system according to item 4 of the scope of patent application, which is directly or indirectly dependent on item 4 of the scope of patent application, in which the monitoring agency applies the Chinese national standard (CNS) A4 specification (2). 297 ------------- install ------ i L-I I --- --- Γ · (Please read the precautions on the back before filling this page) 50 June 3 ί --- 1 —- < Printed by the Intellectual Property Bureau of the Ministry of Economy In monitoring the light intensity output by the light source. 8'A system according to item 7 of the scope of patent application, wherein a light intensity detector is arranged near the light source and is suitable for monitoring the light intensity output by the broken light source. • The system according to item 17 of the scope of patent application, wherein an end portion of an optical fiber cable is disposed near the light source and is adapted to transmit light output from the light source to the light intensity detector. 20. The system according to item 1 of the previous patent application, wherein the busbar operates at a frequency of approximately 1 g · 2 baud. 21. A system according to item I of the previous patent application, wherein the base station is adapted to interrogate the end stations at a rate of approximately one per second in utilization. 22. The system according to item i of the previous patent application, wherein the local processing organization (or base station) is using data suitable for being stored on the signal if the data meets preset conditions. 23 The system according to item 22 of the patent application scope, wherein the local processing unit can be set to ignore signals at a substantially normal level or within a permissible normal variation. 2 4 ‘The system according to item 2 of the scope of patent application, which directly or indirectly depends on item 2 of the patent application range, wherein the housing unit is a lighting fixture. 25. A system according to item 2 of the patent application, wherein the housing unit includes a visible indicating mechanism adapted to generate a visible output signal representative of a physical parameter of the electrical device. 26. The system according to item 25 of the scope of patent application, wherein the visible indicating mechanism includes a paper that is spotted when the electrical device should be on. The Chinese paper standard (CNS) A4 specification (210 X 297 public goods) · Ί ILII — — — — — — II ^. I — II ---- · 1 »'II i III» < Please read the notes on the back before filling in this page) 4 4 月 J〆 声 + — M ^, — A8 B8 C8 Six patent application scopes: Zou Intellectual Property Bureau Consumer Cooperative Co., Ltd. printed t-shell LED. 27. The system according to the entrusted scope of the patent application, wherein the visible indicating mechanism is adapted to indicate when the base station communicates with the local processing institution or the remote station C and vice versa). 28. The system according to item 1 of the scope of the previous patent application, wherein the local processing unit or remote unit can monitor the time when the light source is turned on and the light is emitted at an acceptable level. 29 * The system according to item 1 of the scope of the previous patent application, wherein the base station is provided with a memory mechanism, wherein the memory mechanism is adapted to record signals transmitted from the local processing institution to the base station. 30. The system according to item 1 of the previous patent application, wherein the local processing unit is a microprocessor. 3! · According to the system of item i of the previous patent application, the address of each remote station (recognized by the base station) is hardware adjustable. 32 _ The system according to item μ of the patent application scope, wherein the remote station is provided with a switch which can be adjusted to give the correct address. 33. The system according to item 1 of the previous patent application, wherein the remote station has a selection mechanism to select how many devices are being monitored or controlled by the remote station. 34. The system according to item 33 of the patent application, wherein the on-relationships are DIL switches. 35 _ The system according to item 1 of the previous patent application, wherein the remote stations are equipped with bus terminal mechanisms. 36. The system according to item 35 of the patent application scope, wherein the bus terminal mechanism can enter a selective state to terminate the bus. 37 'The system according to item 35 of the scope of patent application, in which the bus terminal & degree 4 is used in the national standard (CNS) A4 specification (210 X 297 public shame-! ---------- ---------! Order I (Please read the notes on the back before filling this page) tiiiM VI. The scope of the patent application is the resistor. 38 · System according to item 2 of the previous patent application Among them, the case sheet (please read the precautions on the back before filling out this page)> 7L includes a connection mechanism, which is suitable for use with a complementary mounting mechanism. 39. According to the scope of the patent application, 38 A system in which an electrical connection mechanism is provided, which is an electrical supply mechanism adapted to be connected to the complementary mounting mechanism. 40. The system according to item 39 of the patent application scope, wherein the electrical coupling mechanism includes a For the connection of the bus, the bus is connected when the electrical coupling mechanism is connected. 41. According to the system of the previous patent application, the local processing mechanism has a storage to represent that the device is being used. Time of operation 42. —A method for remotely monitoring and controlling at least one electrical device, comprising arranging a base station and at least one connected to an electrical device < remote station ' The communication medium communicates with the remote station, wherein each remote station is provided with a monitoring mechanism suitable for monitoring the electrical device and a monitoring device suitable for controlling the employee consumer cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. 43. The method according to item 42 of the scope of patent application, wherein the monitoring mechanism monitors a signal representing a parameter of the electrical device, processes the k numbers, and Output an output signal to the local processing unit. 44. The method according to item 42 of the patent application, which includes placing the remote end σ in the casing of the salty electrical device. One method, it is --- 月 正 、 s 修 # A8B8C8D8 1Application for patent scope Application to light source. 46. The method according to item 45 of the scope of patent application, which includes remotely monitoring street equipment that may be a street light. 4 7. The method according to item 46 of the patent application park, in which the tunnel lights are monitored. 48. The method according to item 44 of the scope of the previous patent application, which includes connecting the housing mechanism of the electric device to an installation mechanism (such as a lamp post) C 49. The method according to item 48 of the scope of patent application, It includes the provision of a housing unit that only needs to be connected to the main power supply cable and the bus cable to provide the ability to remotely monitor an operating electrical device. 50. The method according to item 42 of the scope of patent application, which comprises monitoring multiple electrical devices by a single remote station. 51'The method according to item 42 of the scope of patent application, which includes causing the base station to issue an order to the local processing facility and causing the control facility to control the electrical device. 52. According to the method in the scope of patent application $ 42, it includes issuing an order from the base station to start the electrical device to communicate sequentially with the base station. 53. The method according to item 42 of the scope of the patent application, which includes issuing a command from the base station to close (or reduce the current flow to the electrical device at a special time.) 〈M. According to the application of 42 patents Method, which involves connecting the remote station to the base station to compensate for the failure of the first piece of electrical equipment by using a second different piece of equipment. Please read the precautions on the back before filling in IIIIII! Γ3 £ 〇11 ^ nj Amendment and supplementation A8 B8 C8 DS Printed by the Consumer Property Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs to apply for a patent scope 55 · According to the method in item 42 of the scope of the patent application, it includes lighting equipment containing a plurality of electrical devices Wire only to one fire, neutral 'ground, and bus. 56. The method according to item 42 of the scope of patent application, which comprises interrogating each remote station with the base station. 5 7 _ The method according to item 56 of the scope of patent application, which comprises interrogating the remote stations in a predetermined order. 58. A method according to item 56 or 57 of the scope of patent application, which includes providing an interruption mechanism that allows a preset sequence of interrogation by the remote station to be interrupted. A kit adapted to be connected to a lighting equipment mounting mechanism, the kit comprising a housing monitoring mechanism containing lighting equipment capable of monitoring the action of a light source in use and communicating with a base station. A method for setting a street light on the street includes mounting the system in the first patent application scope to an existing mounting mechanism suitable for supporting lighting equipment. An on-street device (such as a lamp post), which includes a post, or other supporting structure, and a housing unit, or lighting equipment according to item 1 of the patent application scope. 6 2 _ Surveillance device suitable for monitoring electrical devices, which includes a sensor to monitor a parameter of a broken electrical device, a local processing mechanism, and a base station that is geographically separated from the electrical device, where the child processes locally The unit is adapted to process signals from the sensor and transmit its own signals to the base station. 63. A kind of remote buckle method [depending on an electrical device, this method includes setting a sensor to monitor a parameter of the electrical device, setting a suitable scale ---- 59 60 61 — — — — — — — — — — —--. 丨 —-- II Order --- 1111! (Please read the notes on the back before filling this page) 8888 ABCD filed a patent application for a base station that is geographically separated from the electrical device, in which users can obtain information about the electrical device, and this method further includes setting up a local processing mechanism in the electrical device. The local processing unit processes the signal from the sensor before transmitting its own signal to the base station. -----------! 1 -------- Order --------- (Please read the notes on the back before filling out this page) Employees of the Intellectual Property Bureau of the Ministry of Economic Affairs The paper size printed by the consumer cooperative is applicable to the national standard (CNS) A4 specification (210x 297 $)