Postgraduate Diploma in Harmonics and Flicker Mitigation
Online 800-hour Postgraduate Diploma in Harmonics and Flicker Mitigation. 8 modules covering IEEE 519-2022 (control of harmonics in electrical systems), IEC 61000-4-30 (power quality measurement methods) and DIgSILENT PowerFactory. Assigned tutor and open enrolment.
Postgraduate Diploma in Harmonics and Flicker Mitigation — studying from Malta
Malta's energy sector is undergoing significant change as the country seeks to reduce dependence on imported fuels and meet European Union climate commitments. The national utility Enemalta plc, together with regulators and private developers, is driving investment in gas supply, renewable generation and grid modernisation. Opportunities exist in power distribution, interconnection, energy efficiency and water services, given the island's distinctive resource constraints. Engineers typically find roles with utilities, consultancies and public agencies overseeing energy planning.
Fees for Malta: €895 (Euro), with instalments and employer sponsorship available.
Relevant bodies in Malta
Typical roles
Questions from Malta
Which bodies regulate energy and network engineering in Malta?
The Regulator for Energy and Water Services regulates energy and water markets and network operation in Malta, and the Malta Resources Authority handles energy policy and resources. The Chamber of Engineers (KSU) regulates the title 'engineer'. SEIUM qualifications are private and not accredited by a national body, so employers or the relevant regulator decide how they are recognised.
What employers in Malta hire for energy and network engineering?
Key employers include the national energy and water utility, network operators, renewable energy developers, and consultancies serving the energy sector. Many roles involve grid, interconnection and renewables projects linked to EU targets. Employers generally expect relevant experience and sometimes chartered status, so a private qualification should complement practical background.
How can I study this while working, and what should I check about time and funding?
Programmes are fully online and taught in English, with an assigned technical tutor and a final project. You do not need a student visa to study from Malta. Time commitments range from 300 hours for specialist courses to 1,900 for master's programmes, so plan around your job. Ask about instalment fee options and whether your employer will sponsor you.
Take the controls.
Run a real engineering trade-off from this field. Move the sliders, watch the model react in real time and beat the challenge.
What you will be able to do
Characterise the main power quality disturbances and their sources.
Calculate total harmonic distortion and demand distortion at a point of connection.
Identify series and parallel resonances through impedance sweeps.
Plan measurement campaigns in accordance with IEC 61000-4-30.
Assess harmonic and flicker emissions against regulatory limits.
Size passive and active filters to mitigate harmonics.
Prepare a technical power quality report with corrective measures.
Who it's for
- Power quality engineer wishing to specialise in Harmonics and Flicker Mitigation.
- Harmonic study specialist wishing to specialise in Harmonics and Flicker Mitigation.
- Grid connection engineer wishing to specialise in Harmonics and Flicker Mitigation.
- Measurement technician and network analyser operator wishing to specialise in Harmonics and Flicker Mitigation.
- Filter and reactive power compensation engineer wishing to specialise in Harmonics and Flicker Mitigation.
- Electrical disturbances consultant wishing to specialise in Harmonics and Flicker Mitigation.
- Engineering or science graduates seeking to enter electrical distribution.
What you'll work with
- IEEE 519-2022 (control of harmonics in electrical systems)
- IEC 61000-4-30 (power quality measurement methods)
- IEC 61000-4-15 (flickermeter)
- IEC 61000-4-7 (measurement of harmonics and interharmonics)
- EN 50160 (characteristics of the supplied voltage)
- IEC 61000-3-2 (limits for harmonic current emissions)
- IEC 61000-3-3 (limits for voltage fluctuations and flicker)
8 modules · 800 h
1.1Waveform quality disturbances1.2Harmonics and interharmonics1.3Voltage fluctuations and flicker1.4Voltage unbalance1.5Dips and swells1.6EN 50160 standard1.7IEC 61000 series1.8Responsibilities of users and distribution companies1.9Cost of poor power quality1.10Workshop: reading an EN 50160 report
2.1Fourier series and harmonic decomposition2.2THD, TDD and harmonic indices2.3Harmonic sequences2.46- and 12-pulse rectifiers2.5Variable speed drives2.6Photovoltaic and battery inverters2.7Electric vehicle chargers2.8Single-phase loads and 3rd-order harmonics2.9Supraharmonics from 2 to 150 kHz2.10Practice: harmonic spectrum of a variable frequency drive
3.1Transformer heating and K-factor3.2Neutral overloading3.3Effects on capacitors3.4Series and parallel resonance3.5Impedance sweep3.6Amplification by capacitor banks3.7Interference in control systems3.8Additional losses3.9Insulation ageing3.10Laboratory: frequency sweep with parallel resonance
4.1IEC 61000-4-30 measurement methods standard4.2Class A power analysers4.3IEC 61000-4-7 harmonic measurement standard4.4Instrument transformers and frequency response4.5Measurement campaigns4.6Temporal aggregation4.7Statistical analysis of records4.8Power quality analysis software4.9Measurement reports4.10Practice: analysis of a one-week measurement campaign
5.1IEEE 519-2022 standard5.2Technical reports IEC/TR 61000-3-6 and 3-75.3Equipment limits: IEC 61000-3-2 and 3-125.4Allocation of emission limits5.5Assessment of large installations5.6Harmonic studies for grid connection5.7Requirements of system operators5.8Harmonic summation law5.9Grid contribution versus installation contribution5.10Case study: emission assessment of a photovoltaic plant
6.1Line and DC reactors6.2Phase-shifting transformers6.3Tuned passive filters6.4High-pass filters6.5Active power filters6.6Low-harmonic rectifiers6.7Hybrid filters6.8Design of detuned capacitor banks6.9Selection of the optimal solution6.10Laboratory: design of a tuned passive filter for the fifth harmonic
7.1Flicker phenomenon and perception7.2Flickermeter according to IEC 61000-4-157.3Pst and Plt indices7.4Arc furnaces and welding7.5Motor starting7.6Flicker in wind turbines7.7Static VAR compensators (SVC)7.8STATCOM for flicker mitigation7.9Assessment according to IEC 61000-3-77.10Case study: flicker mitigation of an arc furnace
8.1Installation characterisation8.2Measurement plan8.3Harmonic and flicker analysis8.4Network modelling8.5Resonance study8.6Design of the mitigation solution8.7Compliance verification8.8Economic evaluation8.9Report and presentation8.10Final review with the tutor
How you'll learn
Training is 100% online on the SEIUM campus, with downloadable material, recorded classes and an assigned technical tutor. There are no fixed timetables: students progress at their own pace within the intake, which allows the programme to be combined with work.
Each module combines theory, guided reading of the original standard and applied exercises. The working software is DIgSILENT PowerFactory, PSCAD/EMTDC, ETAP (Harmonic Analysis), MATLAB/Simulink, PQView, in free, academic or evaluation versions. Tests are studied using real procedures from measurement campaigns with class A analysers, resonance studies and passive filter design, and assessment of emissions at the point of connection. Assessment is continuous per module plus the final integrating project.
Build it end to end
Your final project follows the real engineering workflow, step by step, reviewed by your tutor.
Characterise the main power quality disturbances and their sources.
Calculate total harmonic distortion and demand distortion at a point of connection.
Identify series and parallel resonances through impedance sweeps.
Plan measurement campaigns in accordance with IEC 61000-4-30.
Assess harmonic and flicker emissions against regulatory limits.
Where this takes you
Requirements
- Prior technical training or professional experience in the sector. No university degree is required.
- Internet connection and a computer capable of running the programme's software.
- Sufficient English to follow the reading of technical standards.
Ready to start?
Send your application today. Our admissions team replies within 72 hours with your study plan and funding options.
Frequently asked questions
The programme totals 800 hours, spread over 6 to 8 months. That is an average of 10 to 15 hours per week, compatible with full-time work.
Work is carried out with DIgSILENT PowerFactory, PSCAD/EMTDC, ETAP (Harmonic Analysis), MATLAB/Simulink, PQView. Free, academic or evaluation versions are used, and the tutor indicates the free alternative where one exists.
A SEIUM diploma upon passing continuous assessment and the integrating project. It is in-house training, not an official qualification from the Ministry.
Yes. Modules passed in a course or postgraduate diploma in the same area can be credited towards the advanced programme. Please check the credit transfer policy when you enrol.
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