ES2116227A1 - Control and analysis system for traffic lights. - Google Patents
Control and analysis system for traffic lights.Info
- Publication number
- ES2116227A1 ES2116227A1 ES09601451A ES9601451A ES2116227A1 ES 2116227 A1 ES2116227 A1 ES 2116227A1 ES 09601451 A ES09601451 A ES 09601451A ES 9601451 A ES9601451 A ES 9601451A ES 2116227 A1 ES2116227 A1 ES 2116227A1
- Authority
- ES
- Spain
- Prior art keywords
- control
- analysis system
- traffic lights
- decides
- blown
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
The control and analysis system for traffic lights is principally based on an autonomous central processing unit which operates with software that enables it to detect and control an auxiliary electrical supply device, the consumption and the electrical resistance, for determining whether any lamp has blown, according to which reading it checks and decides at each moment on sending a suitable signal to a transmitter-terminal.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9601451A ES2116227B1 (en) | 1996-06-28 | 1996-06-28 | CONTROL AND ANALYSIS SYSTEM FOR TRAFFIC LIGHTS. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9601451A ES2116227B1 (en) | 1996-06-28 | 1996-06-28 | CONTROL AND ANALYSIS SYSTEM FOR TRAFFIC LIGHTS. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2116227A1 true ES2116227A1 (en) | 1998-07-01 |
ES2116227B1 ES2116227B1 (en) | 1999-04-01 |
Family
ID=8295326
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9601451A Expired - Lifetime ES2116227B1 (en) | 1996-06-28 | 1996-06-28 | CONTROL AND ANALYSIS SYSTEM FOR TRAFFIC LIGHTS. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2116227B1 (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1437182A (en) * | 1972-10-02 | 1976-05-26 | Secretary Industry Brit | Traffic density meters |
US3962676A (en) * | 1972-08-04 | 1976-06-08 | Siemens Aktiengesellschaft | Control system for ohmic loads, preferably signal lamps in a road traffic system |
GB2150372A (en) * | 1983-11-25 | 1985-06-26 | Ferranti Plc | Lamp failure detector |
US5309155A (en) * | 1992-07-07 | 1994-05-03 | Industrial Technology Research Institute | Control apparatus for network traffic light |
US5387909A (en) * | 1993-03-25 | 1995-02-07 | Naztec, Inc. | Lamp sensing system for traffic lights |
-
1996
- 1996-06-28 ES ES9601451A patent/ES2116227B1/en not_active Expired - Lifetime
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3962676A (en) * | 1972-08-04 | 1976-06-08 | Siemens Aktiengesellschaft | Control system for ohmic loads, preferably signal lamps in a road traffic system |
GB1437182A (en) * | 1972-10-02 | 1976-05-26 | Secretary Industry Brit | Traffic density meters |
GB2150372A (en) * | 1983-11-25 | 1985-06-26 | Ferranti Plc | Lamp failure detector |
US5309155A (en) * | 1992-07-07 | 1994-05-03 | Industrial Technology Research Institute | Control apparatus for network traffic light |
US5387909A (en) * | 1993-03-25 | 1995-02-07 | Naztec, Inc. | Lamp sensing system for traffic lights |
Also Published As
Publication number | Publication date |
---|---|
ES2116227B1 (en) | 1999-04-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AU1110200A (en) | Ambient light sensor | |
EP2023199A3 (en) | Flash system | |
AU1576800A (en) | Light detection apparatus | |
EP0622642A3 (en) | An object detecting device. | |
DE69800770D1 (en) | CONTROL SYSTEM WITH ERROR DETECTION | |
DE69703905D1 (en) | Cruise control system with vehicle follow modality | |
TW345634B (en) | Information processing system | |
BR9708773A (en) | Cvt control system | |
CA2326721A1 (en) | High voltage system having at least one device for optically detecting a parameter | |
DE69624653T2 (en) | Vehicle lighting or signaling device with improved ventilation means | |
ZA972699B (en) | An aircraft detection system. | |
DE69707295D1 (en) | FEEDING SYSTEM FOR SORTING DEVICE | |
ES2116227A1 (en) | Control and analysis system for traffic lights. | |
WO2003001551A3 (en) | Gating a sensor using a gated power signal | |
EP1000810A3 (en) | Vehicle computer system | |
AU3111797A (en) | Device for detection of the presence of an electrically conducting object | |
BR9708892A (en) | Control system in particular emergency control system for an automatic clutch | |
WO1996026482A3 (en) | System comprising an apparatus and a peripheral device for the apparatus, and an apparatus and a peripheral device for such a system | |
HK1018717A1 (en) | Signal processing system with low power consuming memory | |
HK1024323A1 (en) | Light detection device. | |
SE9702341L (en) | Vehicle input signal detection system | |
AU1388900A (en) | Control device for illumination system with light sensor | |
DE69700005T2 (en) | Hands-free lighting system with mouth control | |
DE29507033U1 (en) | Tapping chuck with non-contact monitoring system | |
DE29712793U1 (en) | Device for level control on vehicles |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 19980701 Kind code of ref document: A1 Effective date: 19980701 |