{"action":"create","ckan_id":null,"date_created":"Wed, 01 Apr 2026 11:33:01 GMT","date_finished":null,"harvest_job_id":"8ebdeb25-c51f-44c8-b723-f4180791f5fa","harvest_source_id":"3dddf3ae-84a3-4731-88b4-6a0b57d0e503","id":"87a987f3-cf58-40fc-ae49-c6dc06dd1d7b","identifier":"https://datainventory.usbr.gov/rise/item/128821","parent_identifier":null,"source_hash":"c8d06073048b1c9d11cf0970ea0d9b27aa1998f4e039fe8197b90bd18452892c","source_raw":"{\"accessLevel\": \"public\", \"accrualPeriodicity\": \"irregular\", \"bureauCode\": [\"010:10\"], \"contactPoint\": {\"@type\": \"vcard:Contact\", \"fn\": \"RISE Team\", \"hasEmail\": \"mailto:data@usbr.gov\"}, \"description\": \"The project aims to provide a low-cost, simpler alternative to current digital controllers for Reclamation, a hydroelectric generator operating in the Western US power system. Current manufacturers offer only a one-year warranty and a 15-year life cycle, making it costly to maintain multiple brands of systems. A \\\"Reclamation made\\\" controller could be easily retrofitted and installed, reducing the time required to install and commission a new system. This would also require less training for current and future employees to understand and maintain the controller. Additionally, the controllers would be able to perform NERC/WECC model validation tests on-site without the need for a test engineer. This automated testing feature would be incorporated into the controller software, eliminating the need for separate test apparatus or personnel to retrieve data. The project has already achieved several achievements, including evaluating real-time hardware platforms, developing excitation control algorithms, researching/selecting a platform for Human Machine Interface (HMI), designing basic HMI layouts for excitation applications, and developing a standalone real-time kernel operating system.\\r\\n\\r\\nThis specific dataset contains the data used to generate the analog input and output performance data.  This data is very important because each of these channels also incorporate 3-port isolation up to 1500 Volts RMS.  With this level of isolation, performance of similar hardware commercially available is not capable of the accuracies we were able to achieve with our hardware designs. \", \"distribution\": [{\"@type\": \"dcat:Distribution\", \"accessURL\": \"https://data.usbr.gov/catalog/7988/item/128821\", \"description\": \"Landing page for \\\"S&T Project 19004 Data: Analog Input/Output Performance Data\\\"\", \"mediaType\": \"text/html\", \"title\": \"RISE Item Details Page URL for \\\"S&T Project 19004 Data: Analog Input/Output Performance Data\\\"\"}, {\"@type\": \"dcat:Distribution\", \"description\": \"\\\"S&T Project 19004 Data: Analog Input/Output Performance Data\\\" as a XLSX file\", \"downloadURL\": \"https://data.usbr.gov/rise/content-rise-public/rise/catalog-item/binary/19004 Analog Channel Calibration Data_1.xlsx\", \"mediaType\": \"application/vnd.openxmlformats-officedocument.spreadsheetml.sheet\", \"title\": \"XLSX File for \\\"S&T Project 19004 Data: Analog Input/Output Performance Data\\\"\"}], \"identifier\": \"https://datainventory.usbr.gov/rise/item/128821\", \"keyword\": [\"Control System\", \"Cost Effective\", \"Develop\", \"Excitation\", \"Flexible\", \"Speed Governor\"], \"landingPage\": \"https://data.usbr.gov/catalog/7988/item/128821\", \"modified\": \"2024-11-04T10:57:12Z\", \"publisher\": {\"@type\": \"org:Organization\", \"name\": \"Bureau of Reclamation\"}, \"spatial\": \"{\\\"type\\\":\\\"Polygon\\\",\\\"coordinates\\\":[[[-124.508,48.197],[-124.304,40.096],[-117.02,32.608],[-103.405,29.136],[-93.466,30.77],[-94.692,38.939],[-97.279,48.946],[-122.67,48.946],[-124.508,48.197]]]}\", \"title\": \"S&T Project 19004 Data: Analog Input/Output Performance Data\"}","source_transform":null,"status":"error"}