Remote monitoring for technical condition of buildings and constructions

Transcription

1 Remote monitoring for technical condition of buildings and constructions Tieto-Oskari Oy Syväojankatu 3 B, FI Kajaani, Finland

2 AKKE S-MEASURE automated monitoring system is developed to monitor buildings and constructions both in the real time and long-term. The information provided by sensors is presented on the display of the central unit and the collected data is saved in the battery backed up memory for the future use. If the pre-set WARNING and ALARM limits are reached, the central unit switches warning light on, and sends a SMS to predefined telephone numbers if this feature is activated. Information can also be transferred to remote monitoring service s server using mobile or Ethernet connection. AKKE S-MEASURE automated monitoring system can be used in several types of buildings and constructions: columns, beams and roofs with long span, high-risers, bridges, masts etc. The main principles of monitoring are: to prevent big material and personal losses, and to schedule the maintenance and repair works ideally without disturbing the productive use of the building.

3 Remote monitoring center of Tieto-Oskari Oy Specialists of the remote monitoring center control the incoming information from each object in the 24/7 mode.

4 The benefits of remote monitoring Control over the condition of the object and automated monitoring system by the engineers of the manufacturer in the 24/7 mode Сreating of the back up results of the monitoring to a database of Tieto-Oskari Oy Сreating of the event log of the building status since the launch of the system Processing of the initial data generated by the system Providing a more detailed report to the customer in a brief and accessible form Immediate notification of the customer's technical staff about the WARNINGS and ALARMS recorded by the system sensors No need to hire special staff

5 How remote monitoring is performed Registration of a new object in the remote monitoring center Placement drawing of an object in the software Placement of sensors in the drawing Checking the limits for each sensor Analysis of information received from sensors Creating useful sensor groups Monitoring groups of sensors Monitoring individual sensors Identification of the most critical points Providing a report to the Customer for a determined monitoring period with recommendations

6 The scheme of remote monitoring Fiber optic cable CAT 5/6 cable Internet Data center Remote monitoring center of Tieto-Oskari Oy Dispatch center of Customer

7 Connecting system to Internet 2 ways to connecting central unit to Internet Open the lower protective cover by unscrewing the 4 screws 1. Connect via Ethernet Push the Ethernet cable through the first lower cable gland Connect cable to the Ethernet connector 2. Connect via mobile data Insert the SIM-card (25 mm 15 mm) to the SIM connector

8 Reporting interval Monthly Quarterly Semiannually Annually The interval of providing the reports of the building status is determined by the Customer.

9 1-st stage of the remote monitoring Merging sensors which are monitoring over defined sections of the structure into groups Selecting the sensors which have the maximum deviations from the initial position

10 2-nd stage of the remote monitoring Generating a report of one specific sensor, and detailed studying its behavior Identify possible reasons for deviations of a structural element from its initial position

11 3-rd stage of remote monitoring Preparation of detailed information to the Сustomer about the condition of the building and its structural elements Providing a graphic document (drawing of the object) to the customer with visualization on it status of all the sensors Detailed discussion of operational issues with the technical staff of the Сustomer, and also creating a schedule of maintenance of the automated monitoring system