AI-Powered Electrical Olfactory Sensing Technology · Ultra-Early Warning
Howick AI OlfactionPrevent power outages before they happen
Detects trace fault gases (e.g., CO, CO₂, H₂, O₃, NOx, SO₂, alkanes) generated by power equipment failures to capture weak signals before faults occur, providing ultra-early warnings for power distribution systems.
256
Online monitoring points
Single system supports centralized monitoring of 256 points.
16
Portable Inspection Lane
16 Channel · Continuous monitoring for up to 6 months
40+
Sample Applications
Covers multiple industries including power grids, industrial sectors, and rail transit.
Evidence
Early Warning Window Significantly Advanced
Step-voltage simulation of surface-contamination discharge degradation (6kV→20kV) shows that AI olfaction can detect defects in their weak, intermittent early stages. In contrast, acoustic-electric detection must contend with on-site noise and electromagnetic interference, resulting in higher triggering thresholds and variable trigger conditions tied to operating parameters, which makes alarms harder to activate.
Core Technical Advantages
A complete technology loop from gas sensing to intelligent diagnosis, cross-validated with industry-leading detection equipment.
Multi-dimensional monitoring
A single system detects insulation overheating, partial discharge, and environmental contamination simultaneously, covering the primary causes of failures in power distribution equipment.
Cross-validation
Cross-validated with international mainstream detection equipment such as Prysmian Pry-cam and Fluke infrared thermal imaging cameras, ensuring mutually corroborating test results.
CFD Simulation Deployment Assistance
Optimize sensor placement using CFD gas diffusion simulation for data-driven monitoring site design.
AI-Powered Diagnostic Platform
AI algorithms intelligently analyze gas concentration trends, automatically identify fault types and severity levels, and push alerts along with diagnostic reports.
Product Matrix
Online monitoring, mobile inspection, and core sensing—covering all scenarios of power olfactory perception.
16 Channel · Up to 6 months of continuous monitoring
Portable AI Olfactory Product HD200-6CH
View details
Six Major Application Scenarios
From the power grid to industrial parks, delivering tailored power odor monitoring solutions for diverse industries.
power grid
Substations and distribution network equipment are vast in number; traditional inspections have long cycles, making hidden overheating and partial discharge difficult to detect promptly.
Industrial
Factory power distribution systems require continuous operation; electrical failures cause significant downtime losses, while dusty and contaminated environments exacerbate equipment risks.
Rail Transit Public Buildings
Subway tunnels, stations, and large public buildings have enclosed electrical distribution spaces where fault gases can accumulate, necessitating stringent safety standards for operations.
New Energy
Photovoltaic and wind farms are widely dispersed and unattended, leading to delayed detection of electrical hazards in box transformers and energy storage systems.
Operations Services
Power operations service providers need efficient troubleshooting methods to deliver credible equipment health assessments for their clients.
Government Park
Industrial parks and government buildings have widespread power distribution facilities with significant safety responsibilities, requiring unified intelligent monitoring.
Service Commitment
Professional end-to-end support from solution design to operations enablement
Customized professional solutions for special scenarios
Generate targeted sensor placement plan based on site survey and CFD simulation
Deployment Guide Support
Engineers provide on-site guidance for installation and commissioning to ensure the system goes live on schedule.
Rapid after-sales response
Dedicated support channel for prompt issue resolution
Operations Training & Empowerment
System training and diagnostic support for customer operations teams
News & Updates
Stay updated with the latest developments at Howick Technology and insights into the intelligent power operations and maintenance industry.
Hawick AI Olfactory Power Distribution Monitoring System Successfully Deployed in Demonstration Application
The Hawk AI Olfactory Power Distribution Monitoring System has been deployed in multiple substations as a demonstration, enabling real-time intelligent sensing and early warning of abnormal equipment odors.
Huowei wins the EPTC 2025 Substation Intelligent Operation and Inspection Excellent Innovation Achievement Award.
At the EPTC 2025 Substation Intelligent Operation and Inspection Technology Innovation Conference, the Howick AI Olfactory Monitoring System won the Award for Outstanding Innovation Achievement.
HawkEye Unveils Portable AI Olfactory Detection Device, Expanding On-Site Inspection Scenarios
Hawk has officially launched its portable AI olfactory detection terminal, delivering a flexible and efficient smart inspection solution for on-site power equipment monitoring.
Frequently Asked Questions
Answers about power olfaction, product specs, deployment, and services — 18 questions in total
What is power olfaction (AI olfaction) technology?
Sensors detect 7 classes of fault gases (CO, CO2, H2, O3, NOx, SO2, hydrocarbons) released during early-stage degradation, alerting you before partial discharge or overheating leads to a failure.
What products does HOVIK offer?
Four: online HD090A (256 points, 24/7), portable HD200-6CH detector (6 to 16 channels), portable AI olfaction product (16 channels, up to 6 months), and sensor HD090A1.
How does it differ from TEV, UHF, and acoustic PD detection?
In 6kV–20kV step-voltage tests, AI olfaction alarms detect defects at their earliest stage, while TEV/UHF/AE require higher thresholds to filter out site noise. These methods are complementary.
How much earlier can it alert?
The warning window shifts from visible temperature rise or discharge to the trace-gas onset stage; exact lead time varies by defect type, ventilation, and load.
Online or portable?
Online HD090A (256 points) for permanent sites, HD200-6CH for short-term outage-free assessments, and the 16-channel portable unit (up to 6 months) for patrols.
What is the difference between HD090A and HD200-6CH?
HD090A is fixed with 256 online points 24/7; HD200-6CH is mobile with 6-16 channels, IP67, -20 to 40°C, 15.9 kg, 559x357x229 mm, and 1 TB storage.
Cross-disciplinary high-pressure defect detection technology for precise prediction of every potential hazard.
Get AI-powered olfactory power system monitoring solutions tailored to your industry