Our Work
IoT
Leveraging IoT technology enables us to provide a deeper understanding of the efficiency and effectiveness of infrastructure through data capture and advanced analytics.
IoT-powered data management allows businesses to monitor infrastructure, develop preventative maintenance programs, streamline operations and enhance productivity.
Monitoring and operations optimization
Situation
- With over 200,000 sensors streaming metrics from operational plants 24x7 into a data lake the platform was unable to cater for massive data volumes and support required data science query response times
- It was also supporting thousands of data science workloads against the sensor data (in support of platform performance, maintenance, etc.) which presented an operational risk
- Inability to onboard new datasets and use cases
- High operational and support cost
Solution
- New data lake solution architecture defined including benchmarking various solution options
- Implemented and migrated existing data to the new data lake with no impact to existing data science workloads and production
- Developed new access APIs to support ease of onboarding new use cases
- Implemented new security architecture
- Implemented new DevOps processes to improve speed and quality of software deployment
- Want to know more about our Managed Service Platform technologies click here
Benefits
Scalable, agile and flexible AWS data lake architecture able to support required performance requirements and ability to rapidly onboard new use cases
Dramatically reduced operational cost
Utility infrastructure monitoring and leakage detection
Situation
- A client with a very large water and waste network in New South Wales
- A widely distributed legacy SCADA network and were assessing the viability and benefits of rolling out a new geo-tagged IOT based low powered sensor network
- Required a scalable near-real time solution to quickly detect and locate water leakages and major burst detection in the pipe network which typically results in 10% of water loss in any year
- The client was looking for a technical partner who had the AWS cloud and data science / machine learning expertise to rapidly develop a proof of concept to identify water leakages
Solution
- An anomaly detection machine learning algorithm was developed which could identify a potential water leakage based on changes in pressure and flow in the pipe network
- Established the platform to ingest sensor readings, invoke the machine learning algorithm and present IOT sensor status on a map of the client's pipe network (based on AWS cloud services)
- New visualization tools allowed a user to easily analyze historical trends and view the network status over different time horizons. Healthy sensor status was shown as green and leakages identified as red over customer map overlays
- Want to know more about our Managed Service Platform technologies click here
Benefits
In a 6-week period, an end to end solution was developed from ingestion, machine learning algorithm development to visualization as a proof of concept
A PoC highlighted several issues with the existing sensor network in terms of time stamping of messages and network equipment which were critical findings for consideration to a larger scale product environment