ACARP ACARP ACARP ACARP
Open Cut

PDS Validation Framework

Open Cut » Health and Safety

Published: January 21Project Number: C26028

Get ReportAuthor: Susan Grandone, Dasun Gunasinghe, Ian Greyvensteyn | Mining3

Due to the harsh environments that may be present at a mine site, vehicle collisions and interactions can be commonplace. Of more concern are the dynamic nature and complexity of these interactions - especially when considering the catastrophic nature of an interaction that involves high-risk mining vehicles; and the difficulty that both end-users and suppliers have in understanding the capability of the systems in varied conditions and sites.

There are two key objectives for the third phase of the project. The first is to develop a scientific and feasible baseline PDS industry testing framework, and the second is to validate the testing methodology in a meaningful and measurable way. The intent behind these objectives is to provide end users and suppliers with baseline test data that indicates whether or not a PDS satisfies fundamental capability needs before full-scale piloting of a PDS occurs on a mine site. If a system cannot pass these fundamental baseline tests, there is no point to a site implementation involving even more complex and dynamic vehicle interactions and the need for more rigorous testing that integrates multi-variate complex dynamic scenarios, specific operational control level assessment, environment, and other integration requirements.

An updated to a Phase 2 deliverable, the PDS Sensor have been provided in phase 3 of this project.

Toolkit as technology has advanced to some extent since Phases 1 and 2 were completed. The Sensor Toolkit and the newly developed website serving as a PDS project knowledge repository available to the industry, also supplement the Phase 3 testing framework developed for this study. Mining3 will update the repository from time-to-time.

The Phase 3 baseline series of tests developed are stand-alone and do not need to be conducted in an active production environment (hence the term baseline). If followed as prescribed, the baseline testing framework can be successfully used as a screening strategy in system selection. It is important to note that the baseline testing framework does not take into consideration any pre-existing site controls (up to level 6) that can be found within the end-user operations. Nor does the baseline testing framework take into consideration complex, multi-variate dynamic vehicle interactions that may be found within end-user operations. The baseline testing regime is solely meant to de-risk decision making and provide meaningful information to end-users and suppliers alike, as to whether or not the system can demonstrate basic functional capability and whether or not the system should progress to a site pilot or case study for broader implementation, and to some extend it may provide insight about system development modifications that may be necessary for successful site implementation.

The successful documentation of these concepts (see Appendix B and supplementary documentation) and the launch of an online PDS toolkit, assists in bridging knowledge across all stakeholders in the industry towards improved systems, and, ultimately, the implementation of said systems. Furthermore, the development, execution and successful validation of a testing framework for PDS is demonstrated in this report, representing key advantages in four specific areas:

  • Realistic: the ability for the methodology to involve representative vehicles (i.e., a Haul Truck (HT)) within representative scenarios as identified through: (a) an independent review; and (b) existing documentation such as EMESRT Performance Requirement 5A (PR-5A);
  • Technically/Physically Achievable: the ability for a test methodology to be adopted at different sites, utilising different PDS from different suppliers, with capability reporting possible to understand key (baseline) factors;
  • Efficiency: the ability for the methodology to, under the use of large, high-risk vehicles (i.e., a HT), be performed in a relatively short time period for practicality (approx. 9h for all tests, with a proposed test period of approx. 2 days - taking into account repeat tests and breaks); and
  • Scientifically Rigorous: the ability for the methodology to involve a suite of tests that include repeatability and randomization towards determining statistically significant findings.

In addition, project results include providing valuable insight towards the development of PDS, through recommendations and guidelines that include:

  • User Interface (UI) development recommendations to enable practical and safe implementation of PDS;
  • A review of key sensor technologies prevalent towards PDS development; and
  • The development, validation and discussion of practical tests towards PDS capability documentation that is safe, repeatable, and scientifically rigorous.

Understanding key sensor technologies prevalent towards PDS allows end-users, and to an extent the developers themselves the following:

  • A high-level understanding of what each sensing technology is capable of
  • What each sensing technology attempts to accomplish
  • The specific sensing technology details and high-level working principles,
  • The advantages and limitations of emerging state-of-the-art technology ; and
  • The state of play regarding considerations pertaining to the sensing technology, possible evaluation techniques to verify the sensing accuracy and robustness of each technology, as well as conclusions and recommendations.

Both phase reports are provided.

Underground

Health and safety, productivity and environment initiatives.

Recently Completed Projects

C34007Evaluating Toxicity Of Different Types Of Respirable Crystalline Silica Particles To Lung Cells And Tissues

Silica dust represents one of the most significant occupational haza...

C29010In-Situ Stress Measurement Using Non-Destructive Techniques (Ndts)

Rock in depth is subjected to stresses due to overlaying burden and ...

C33029Review Longwall Face Ventilation To Mitigate Goaf Gas Emissions Onto Walkways And Tailgate End

As longwall mining increasingly targets deeper coal seams, managing ...

Underground

Open Cut

Safety, productivity and the right to operate are priorities for open cut mine research.

Recently Completed Projects

C35029Renewable Energy As Post-Mining Land Use

In 2020, the Queensland Resources Council (QRC), in partnership with...

C33036Radar Tyre Monitor System

This project focussed on trialling a radar sensing technology design...

C26020Preventing Fatigue Cracking Via Proactive Surface Dressing

Fatigue cracking of plant and equipment presents a significant chall...

Open Cut

Coal Preparation

Maximising throughput and yield while minimising costs and emissions.

Recently Completed Projects

C28061Quantitative Based Structural Integrity Evaluations Using Modal Parameters Estimation

This project focused on the development and implementation of a quan...

C34039Development Of A Soft Sensor For Predicting Dense Medium Cyclones Performance

This project details the development of a DMC soft sensor for modell...

C34041A Coal Spiral For The 2020S

The objective of this project is to develop an enhanced coal process...

Coal Preparation

Technical Market Support

Market acceptance and emphasising the advantages of Australian coals.

Recently Completed Projects

C35039Impact Of Coal Grain Composition And Macerals Association On Fluidity Development In Australian Coals

The coke quality prediction models use thermoplastic terms as key ex...

C36004Physical And Chemical Structure Characterisation Of Biomass For Biocoke Production

Partial substitution of coking coal with renewable biomass is identi...

C35037Examination Of Contraction Pre And Post Resolidification Using A High Temperature Dilatation Rig

This project examined the contraction of coking coal samples, both p...

Technical Market Support

Mine Site Greenhouse Gas Mitigation

Mitigating greenhouse gas emissions from the production of coal.

Recently Completed Projects

C34066Safe Operation Of Catalytic Reactors For The Oxidation Of VAM Operating Under Abnormal Reaction Conditions

The catalyst Pd/TS-1 has shown excellent activity in oxidising venti...

C28076Selective Absorption Of Methane By Ionic Liquids (SAMIL)

This third and final stage of this project was the culmination of a ...

C29069Low-Cost Catalyst Materials For Effective VAM Catalytic Oxidation

Application of ventilation air methane (VAM) thermal oxidiser requir...

Mine Site Greenhouse Gas Mitigation

Low Emission Coal Use

Step-change technologies aimed at reducing greenhouse gas emissions.

Recently Completed Projects

C17060BGasification Of Australian Coals

Four Australian coals were trialled in the Siemens 5 MWth pilot scale ga...

C17060AOxyfuel Technology For Carbon Capture And Storage Critical Clean Coal Technology - Interim Support

The status of oxy-fuel technology for first-generation plant is indicate...

C18007Review Of Underground Coal Gasification

This report consists of a broad review of underground coal gasification,...

Low Emission Coal Use

Mining And The Community

The relationship between mines and the local community.

Recently Completed Projects

C16027Assessing Housing And Labour Market Impacts Of Mining Developments In Bowen Basin Communities

The focus of this ACARP-funded project has been to identify a number...

C22029Understanding And Managing Cumulative Impacts Of Coal Mining And Other Land Uses In Regions With Diversified Economies

The coal industry operates in the context of competing land-uses that sh...

C23016Approval And Planning Assessment Of Black Coal Mines In NSW And Qld: A Review Of Economic Assessment Techniques

This reports on issues surrounding economic assessment and analysis ...

Mining And The Community

NERDDC

National Energy Research,Development & Demonstration Council (NERDDC) reports - pre 1992.

Recently Completed Projects

1609-C1609Self Heating of Spoil Piles from Open Cut Coal Mines

Self Heating of Spoil Piles from Open Cut Coal Mines

1301-C1301Stress Control Methods for Optimised Development...

Stress Control Methods for Optimised Development and Extraction Operations

0033-C1356Commissioned Report: Australian Thermal Coals...

Commissioned Report: Australian Thermal Coals - An Industry Handbook

NERDDC