DATA PROCESSING METHOD AND SYSTEM FOR CHECKING PIPELINE LEAKAGE
First Claim
1. A data processing method for checking pipeline leakage, the method comprising:
- receiving detecting parameters collected by at least one sensor with respect to pipelines in its corresponding region;
gathering detecting parameters collected by the at least one sensor;
analyzing the gathered detecting parameters to obtain an evolutionary tendency of detecting parameters in the corresponding region of the at least one sensor;
judging if the evolutionary tendency of the detecting parameters satisfy predefined features of leakage; and
determining that pipeline leakage exists in the corresponding region if the evolutionary tendency of the detecting parameters satisfies the predefined features of leakage.
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Abstract
A method for checking pipeline leakage comprises: receiving detecting parameters collected by at least one sensor with respect to pipelines in its corresponding region; gathering detecting parameters collected by the at least one sensor; analyzing the gathered detecting parameters to obtain an evolutionary tendency of detecting parameters in the corresponding region of the at least one sensor; judging if the evolutionary tendency of the detecting parameters satisfies predefined features of leakage; determining that pipeline leakage exists in the corresponding region if the evolutionary tendency of the detecting parameters satisfies the predefined features of leakage. The present invention may help to determine leak regions with a leakage having small flow quantity, and provide a user with regions with pipeline leakage to be detected based on a resource constraint.
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Citations
23 Claims
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1. A data processing method for checking pipeline leakage, the method comprising:
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receiving detecting parameters collected by at least one sensor with respect to pipelines in its corresponding region; gathering detecting parameters collected by the at least one sensor; analyzing the gathered detecting parameters to obtain an evolutionary tendency of detecting parameters in the corresponding region of the at least one sensor; judging if the evolutionary tendency of the detecting parameters satisfy predefined features of leakage; and determining that pipeline leakage exists in the corresponding region if the evolutionary tendency of the detecting parameters satisfies the predefined features of leakage. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A data processing system for checking pipeline leakage, the system comprising:
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receiving means configured for receive detecting parameters collected by at least one sensor with respect to pipelines in its corresponding region; gathering means configured to gather detecting parameters collected by the at least one sensor; analyzing means configured to analyze the gathered detecting parameters to obtain an evolutionary tendency of detecting parameters in the corresponding region of the at least one sensor; judging means configured to judge if the evolutionary tendency of the detecting parameters satisfies predefined features of leakage; and determining means configured to determine that pipeline leakage exists in the corresponding region if the evolutionary tendency of the detecting parameters satisfies the predefined features of leakage. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20, 21, 22, 23)
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Specification